Answer: (c) The Programming language is informal. Represents a step in your process. These connecting objects are graphically represented with the following arrows (Figure 2): Figure 2: Main BPMN connecting objects 1 Flow objects are Activities, Gateways and Events. 29% average accuracy. answer choices It represents the movement of income and payments. The arrow in the symbol of a transistor indicates the direction of _____ a) electron current in the emitter b) electron current in the collector c) hole current in the emitter d) donor ion current A ………………. The direction points in the direction of the reaction. Suppose u, v = 10, 5 before the assignment. The fact that the arrows on the money lines and the arrows on the product lines go in opposite directions simply represents the fact that market participants always exchange money for other stuff. (d) Compiler – – Outputs: y is a real number or an integer such that y = 2 x n. Question 1. A unit appearing in a particular "lane" is within the power of that organizational unit. Answer: (b) 3 Click hereto get an answer to your question ️ The following flow diagram represents the manufacturing of sodium carbonate? 3. Which arrow represents the flow of goods and services? Question 4. by mreconman411. (d) Languages Answer: Represents the data that can be read by people, such as a printed document or report. (d) 5 Which arrow represents the flow of spending by households? (b) Pseudo code, Question 14. Answer: Model the decanting of oil from one bottle to another by assignment. Students can Download Computer Science Chapter 7 Composition and Decomposition Questions and Answers, Notes Pdf, Samacheer Kalvi 11th Computer Science Book Solutions Guide Pdf helps you to revise the complete Tamilnadu State Board New Syllabus and score more marks in your examinations. a. There can be multiple outcomes, but often there are just two - yes and no. The true arrow points to the S1 box. Arrows out of S1 and S2 point to the same box, the box after the alternative statement. The true arrow points to the box to be executed next if the condition is true, and the false arrow points to the box to be executed next if the condition is false. (a) Conditional 2. Data flow … Answer: Answer: Indicates additional information about a step in the flowchart. (d) Ctrl + S, Question 2. Also called "Concurren opeartion". Draw the diagram flowchart for integer division. A trend towards abstraction, in which the arrow's fletching is removed, can be observed in the mid-to-late 19th century. Letters A, B, C, and D represent processes that occur during the cycle. Factors of production flow form households (red arrow) to firms, so they can produce more goods and services. The equation below represents a summary of a biological process. (a) Circular flow model quiz 2 DRAFT. divide (A, B) (a) 2 (a) monochromatize (a, b, c) (b) three Double (n) restrict us to disciplined control flow structures. (a) (1) only Effortlessly create over 280 types of diagrams. – – inputs: n is a real number or an integer, n > 0 (d) End (d) condition Pseudo code is a mix of programming language like constructs and plain English. (b) Iterative (c) Compiler Answer: Question 2. Use this symbol to connect separate processes on the same page of your flowchart. (a) 4 Juan buys a new pair of shoes at a shoe store. Identify the correct statements. B) data out-flows only. q, r : = q + 1, r – B. Figure 2 represents the typical structure of these flows of events. If statement S solves the problem, it is written as. Let S1 and S2 be statements. (c) Programs Programs must obey the grammar of the programming language exactly. Case analysis splits the problem into an exhaustive set of disjoint cases. Edit. factorial(n) How do we refine a statement? D) an arrow. (b) C++ Answer: Question 1. 1). A line without an arrow (usually a dashed line) is a trust boundary and is usually drawn over and perpendicular to one or more arrowed lines. answer choices . We can also abstract the subproblem. To play this quiz, please finish editing it. An arrow hidden within the FedEx logotype represents the transportation and movement of packages and shipments. If the process illustrated in the diagram is interrupted by a chemical at point X, there would be an immediate effect on the release of A. chlorophyll B. nitrogen C. carbon dioxide D. oxygen 7. (c) 4 Indicateds two or more simultaneous operations or process steps. (b) Case Analysis (d) none Indicates that data is stored on page tapes. At about the same time, arrow symbols were used to indicate the flow of rivers in maps. Which arrow shows the flow of income payments? (b) (i) – 1 (ii) – 2 (iii) – 3 (iv) – 4 Alternative statements analyses the problem into ……………….. cases. Specifications: Question 3. (d) Translator translates the programs into instructions. (a) (i) -4 (ii) 0 – 1 (iii) – 2 (iv) – 3, Question 30. 2. v : = u Draw an alTOW on the diagram above to represent the activation energy for the forward reaction. They show the control flow of algorithms using diagrams in a visual manner. Live Game Live. Answer: Answer: For the given two flowcharts write the pseudo code. 12th grade . Draw a flowchart for conditional statement. Distinguish between a condition and a statement. (b) composition Indicates a sequence in the process at which the end-user chooses an option, i.e., a "yes-no," or "true-false" response, and then branches to different parts of the flowchart. (a) Flow chart Refer to Figure 2-1. Question 1. (c) Compound Before going to read the answer; know this fact that in electronics conventional current always flows from p-type material to n-type material. is contained in a rectangular box with a single outgoing arrow, which points to the box to be executed next. What is a Programming Language? (b) Flowchart Testing the loop condition and executing the loop body once is called ……………….. A. Points A, B, C, and D represents locations on Earth's surface. A b. The Diamond Shape - represents a decision. Answer: Question 1. Question 16. If households are sellers in the markets represented by Box D of this circular-flow dia-gram, then a. Or Symbol. (c) (i) – 4 (ii) – 2 (iii) – 1 (iv) – 3 (c) Iterative The right arrow is the most common arrow in chemical reaction formulas. 3. Question 18. Answer: Question 23. (d) c2 = a2 – b2 A collection of boxes containing statements and conditions connected by arrow are ……………….. 0. Thus, users of the function need only to know what the function does, and not how it is done by the function. (a) alternative (a) monochromatize (a, b, c), Question 8. Answer: In order to execute the sequential statement, first do S1 and then do S2. Algorithm is for human readers to understand. Provide various templates & symbols to match your needs. Which one of the following statements are executed one after the other as written in the algorithm? If sC is a ……………….. statement. (a) Programs must obey the grammar of the Programming language exactly. 19) Most processes on a DFD can be identified by. Represents the data that is accessible sequentially. However, whether you want to read a flowchart or try to make one by yourself, knowing the common symbols and what they represent will make things easier. Write the algorithm specification to find minimum of 2 numbers. (b) u, v = 10, 5 B) data elements flow at different times. (c) Parallelogram (a) Pseudo code (a) Converter (c) C = A + B + C Question 4. (d) 0 is a statement, called an alternative statement, that describes the following action: In pseudo code, the two alternatives S1 and S2 are indicated by indenting them from the keywords if and else, respectively. presents a series of actions or flow of control in a system similar to a flowchart or a data flow diagram Which arrow represents the flow of spending by households? Answer: Solo Practice. Data(Input/Output) Symbol. The 8L bottle is filled with oil, while the other two are empty. Answer: Question 2. If C is true, then do S1; otherwise do S2. Answer: A b. В c. C d. D 37. Case analysis statement generalizes the statement into ……………….. cases. The level of the water table and the extent of the zone of saturation are shown. Flowcharts do not . (b) i + j < 0 Objects. Answer: Represents data/information stored in the storage device that allows for searching and sorting by users. Program is for the computers to execute directly. It represents the movement of goods, services, and taxes. Customize every detail by using smart and dynamic toolkits. Ex. (d) both b & c Answer: Question 2. Question 5. In positive psychology, a flow state, also known colloquially as being in the zone, is the mental state in which a person performing some activity is fully immersed in a feeling of energized focus, full involvement, and enjoyment in the process of the activity. Answer: Condition C has two outgoing arrows, labeled true and false. Then watch the following video to start create your own flowchart instanly! Conditional statement: Answer: Finally, the point labeled 3 is the inheritance relationship that you mentioned in your question. Iterative statement repeatedly evaluates a condition and executes a statement until it becomes false. Match the following: The clockwise arrows represent the flow of goods and services. The sequential statement given above can be represented in a flowchart. What the flowchart shapes represent. The following shapes are similar to the basic flowchart symbols but are specially used in the audit flowchart. For the process of photosynthesis, the arrow labeled A would most likely represent the direction of movement of A)Light is needed for the process of reproduction. Answer: However, users of the function need not know about the algorithm used to implement the function. (b) S1 ; S2 ; S3 The arrow shows the direction of stream flow. 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This technique allows the analyst to locate the responsibility for performing an action or making a decision correctly, allowing the relationship between different corporate groups with responsibility for a single process. (a) statement (d) Alternative A) data elements always flow together. (c) both (1) and (2) C) data elements flow to different locations. To which of the arrows does this transaction directly contribute? Precipitation. 2 months ago. – – inputs : a, b Question 8. The Arrow Shape - represents the flow of the sequence. (a) statements, Question 27. A b. (c) Iterative, Question 39. The arrow shows the direction of stream flow. Which one of the following is odd? System output is represented by an arrow at 45 0 – this can be adjusted, In other words, that the pump/motor can deal with variable flow rate per shaft rotation. 2. i, j : = i + 1, j – 1 (a) Flow chart Samacheer Kalvi 10th Model Question Papers. Question 3. C)C and D D)D and A 10.At which two locations is the rate of erosion greater than the rate of deposition? Answer: Indicates that information is coming into the process from outside, or leaving the process. The algorithmic notation similar to Programming language is ………………. Answer: (a) i + j > 0 Though it is possible for more than one condition to be true, the case analysis always executes only one case, the first one that is true. (b) ⇓ Save my name, email, and website in this browser for the next time I comment. Exchange the contents: Given two glasses marked A and B. (d) Iterative Explain the sequential statement in detail with the diagram. a. (b) Pseudo code, Question 20. For example, it may indicate that entities on one side are on a web page and ones on the other are on the server. If C is true then do S; otherwise do nothing. What is a Pseudo code? The arrow shows the direction of stream flow. (a) 0 In this image reactants (R) become products (P). (b) 3 Which one of the following algorithmic notation is used for giving visual intuition of control flow? Answer: Refer to Figure 2-1. Indicates that the flow continues where a matching symbol (containing the same letter) has been placed. Here, you will see the 5 flowchart symbols that are very popular and commonly used in almost every flowchart. Parallelogram boxes represent inputs given and outputs produced. The inputs and outputs are drawn using ……………….. boxes. ... What does an arrow represent in a flow chart. Answer: Most industrial applications use electric motors as prime movers to rotate hydraulic pumps. A programming language is a notation for expressing algorithms to be executed by computers. Arrows represent prevailing wind directions. (c) Arrow – Control flow Letters A through D indicate locations on the seafloor. circle impies 1.5 bonds between carbons. Answer: (b) Flowchart, Question 3. Write a note on case analysis. A sequential statement is composed of a sequence of statements. Conditional statement: Sometimes we need to execute a statement only if a condition is true and do nothing if the condition is false. Indicates a process step that must go to one step other than the typical next step, when specific conditions are met. (a) arrow, Question 26. (a) Assignments (c) (i) (iii) (iv), Question 21. Disadvantages of flowcharts: Question 2. The algorithm can be specified as ………………. (b) conditional (b) S2 Which arrow represents the flow of spending by households? while i ≤ n Answer: A workflow diagram shows the relationships among different departments in a fixed work sequence, which means that one department needs to finish its job, so another department can continue the rest. Question 4. (a) Sequential (a) S1 ; S3 22) Calculate the gradient of the ocean floor between locations A and D on the cross section shown and label your answer with the correct units. In most process maps, an arrow represents: a) The direction for reading the chart b) The tasks to perform in an accounting task c) The flow of data d) The flow of money through a cash register 48. A)27.30 in B)27.60 in C)27.75 in D)28.60 in 49.What was the lowest air pressure recorded … B c. C d. D 35. How do they differ? (d) decomposition, Question 10. Answer: Which arrow shows the flow of income payments? Draw the flowchart for alternative control flow. 1. Homework. Parallelogram boxes represent inputs given and outputs produced. (d) Decisive Box C must represent the markets for goods and services. The notation which is not formal nor exact is ………………. Which one of the following process executes the same action repeatedly? Indicates a process step that organizes data, information or materials into a standard format. (a) compiler c. factors of production. (b) Pseudo code – – inputs: A is an integer and B ≠ 0 Social Studies. If Cl, C2, and C3 are conditions, and S1, S2, S3 and S4 are statements, a 4 – case analysis statement has the form. Question 4. Ultimately, someone implements the function using an algorithm. Question 3. Which one of the following notations will be executed by computers? (a) Conditional Algorithm: A statement is contained in a rectangular box with a single outgoing arrow,which points to the box to be executed next. Share practice link. – – outputs : result = a >1 b. Answer: Case Analysis splits the problem into an exhaustive set of disjoint cases. (d) none Answer: It will be executed only when the condition statement is true. (b) 5. As an organism is eaten, energy is transferred to the organism that ate it. i : = 0 The key to making a UML diagram is connecting shapes that represent an object or class with other shapes to illustrate relationships and the flow of information and data. D)The boulders were transported and deposited on the limestone bedrock by a glacier. Conditional Statement: Question 4. (b) The punctuations in Programming language must be exactly. I = V / R Then, each part may be refined into smaller parts, expressing finer details or each part may be abstracted as a function. Which one is used for converting programs into computer executable instructions? If the three conditions are disjoint, then the four cases are (1) C1, (2) C2, (3) C3, (4) (not C1) and (not C2) and (not C3). is a statement, called a conditional statement, that describes the following action: The conditional control flow is depicted in the flowchart. (b) 5 (b) three, Question 4. The function can be used a “black box” in solving other problems. While r ≥ B Answer: (c) u, v = 5, 10 Decision making. Answer: This is known as refinement. b. consumer goods and services. Ohm's law is the most important, basic law of electricity. Answer: Question 7. A sequence diagram that describes part of the flow of events of the use case Place Local Call in a simple Phone Switch. Draw the flowchart for Eat breakfast. Numbering is helpful if you have to refer to a shape in a discussion. Finish Editing. A. Alternative control flow is depicted in the flowchart. (c) ↓, Question 25. S1 (d) Translator Glass A is full of apple drink and glass B is full of grape drink. Answer: (c) Translator. Answer: Answer: All rights reserved. The arrow marked “C” represents the flow of. (c) S1 ; S2 ; S2 ; S2 ; S3 (c) Algorithm cannot be expressed in Pseudo code If none of the conditions evaluates to true, then the default case S4 is executed. Initial State: But this symbol is also rarely ever used now. If C is a condition and S is a statement, then Answer: Answer: (c) C2 = (a + b)2 A downward vertical arrow represents formation of a solid precipitate in solution. (b) Algorithm, Question 11. Nitrogen gas reacts with hydrogen gas to form ammonia gas according to the potential energy diagram below. Encyclopædia Britannica, Inc. First, we have to download a versatile flowchart maker. Improve this answer. (d) neither (1) nor (2) Find the pair which is wrongly matched. The user must ensure that the inputs passed to the function will satisfy the specified property and can assume that the outputs from the function satisfy the input – output relation. circle impies 1.5 bonds between carbons. (a) 2 Draw a flowchart for -3 case analysis using alternative statements. Answer: 2. S2 As the workflow shows how your work is completed from start to finish step by step, the development and maintenance of these workflow relationships are very important for managers. ... location represents the arrival of the sediment flow after the earthquake. i : = i + 1 How many different notations are there for representing algorithms? If C is a condition and S is a statement, then. When you open the Basic Flowchart template, the Basic Flowchart Shapes stencil opens too. The location of the epicenter is labeled. Similar to an algorithm, a function is specified by the input property, and the desired input – output relation. Write the specification for exchanging the contents of glasses A and B, and write a sequence of assignments to satisfy the specification. (d) Decomposition Alternative statement: Indicates the set-up to another step in the same process. Flowcharts are less compact than representation of algorithms in programming language or pseudo code. (c) Alternative The conditions C1, C2, and C3 are evaluated in turn. An algorithm may be broken into parts, expressing only high level details. The symbol used for representing the box to be executed next is ……………….. November 18, 1929, triggering an underwater sediment flow. Use this symbol to indicates where data get stored. An electric circuit in which the current path goes from one load to the next is called a _____ circuit. The Rectangle Shape - represents a process. Play. They obscure the basic hierarchical structure of the algorithms. (d) Interpreter (a) Rectangular boxes – Statements (a) 2 In essence, flow is characterized by the complete absorption in what one does, and a resulting transformation in one's sense of time. Refer to Figure 2-1. The arrow marked “D” represents the flow of. 22) Calculate the gradient of the ocean floor between locations A and D on the cross Algorithms expressed in Pseudo code are not intended to be executed by computers but for human readers to understand. (d) u, v = 10, 10 Which one of the following is not a control flow statements? Answer: Answer: (b) Control flow 1. (c) Parallelogram, Question 24. (a) S1 ; S3, Question 5. Refer to Figure 2-1. The arrow in the symbol of a transistor indicates the direction. (d) multiple, Question 37. (d) Oval Your email address will not be published. Question 1. The arrow from S1 to S2 indicates that S1 is Answer: Question 5. (c) Conditional Once a function is defined, it can be used over and over and over again. (c) Input Answer: (a) Pseudo code can be executed by the computer directly. (d) ++ The BPMN 2.0 specification defines a Message Flow … The true arrow points to the box to be executed next if the condition is true, and the false arrow points to the box to be executed next if the condition is false. – – inputs : n is an integer , n ≥ 0 (d) i = j Numbering shapes is optional. (a) ⇒ Chapter 2/Thinking Like an Economisty 45 67. Subway Restaurants uses a similar concept in their logo. Sometimes we need to execute a statement only if a condition is true and do nothing if the condition is false. Your email address will not be published. It defines the relationship between the three fundamental electrical quantities: current, voltage, and resistance.When a voltage is applied to a circuit containing only resistive elements (i.e. Data flow Example: Notation. (b) Programming languages C) data flows both into or out of a process. (d) Ctrl + S (b) (2) only If C is true, S1 is executed in both the flowcharts, but S2 is executed in (c) notation You are given three bottles of capacities 5, 8, and 3 litres. Algorithm: Question 5. They are classified as: Question 5. A function is like a sub-algorithm. Series. the purchase of s (a) statement, Question 6. Indicates a process step where a user/operator is prompted to enter information manually. Also known as action symbol. A only c. A and d. C only B 8. is normally closed. (a) 2, Question 28. In RFFlow you can turn on numbering by clicking on Tools and Number Shapes. Each shape on the stencil represents a different kind of step in a process. (c) 5 Before going to read the answer; know this fact that in electronics conventional current always flows from p-type material to n-type material. (d) C Indicates that multiple branches converge into a single process. Put the energy term on the correct side of the arrow. A condition is contained in a diamond shaped box with two outgoing arrows, labeled true and false. (c) Conditional (b) Pseudocode Flow (2) might represent: Question 34 options: the services of NASA astrophysicists. (d) five a. personal consumption expenditures. Note that some alternate flows return to the basic flow of events, while others end the use case. It represents the movement of income and resources. (d) Parallelogram – Input B c. C d. D ANS: B PTS: 1 DIF: 2 REF: 2-1 TOP: Circular-flow diagram MSC: Interpretive 66. Decomposition is one of the elementary problem-solving techniques. (d) 3 C)Older igneous and metamorphic bedrock that once covered the limestone eroded away, forming the boulders. Order_info (OrderId, Item#, OrderDate, CustomerID, etc.). Points A through D represent locations on the surface of the stream. (b) condition B b. Current Flow and Ohm's Law. Wiring. If C1 is false and C2 is true, the compound statement mini-diamond attached to the arrow) Page 7 www.orbussoftware.com enquiries@orbussoftware.com Understanding BPMN Connections +44 (0) 870 991 1851 Message Flows A Message Flow represents the flow of a message in a business process diagram.

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