AP Computer Science Principles Final Exam 2023 with 100% correct answers AP Computer Science Principles - Final Exam Review 2023 with 100% correct answers
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What is the best explanation for digital data is represented in computers in binary? A. The binary number system is the only number system flexible enough to allow for representing data other than numbers. B. As a consequence of history: early pioneers of computing were making secret codes in bi...
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Add to cartWhat is the best explanation for digital data is represented in computers in binary? A. The binary number system is the only number system flexible enough to allow for representing data other than numbers. B. As a consequence of history: early pioneers of computing were making secret codes in bi...
Creative Common Licence - correct answeris one of several public copyright licenses that enable the free distribution of an otherwise copyrighted work. A CC license is used when an author wants to give people the right to share, use, and build upon a work that they have created. SMS (Short Messag...
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Add to cartCreative Common Licence - correct answeris one of several public copyright licenses that enable the free distribution of an otherwise copyrighted work. A CC license is used when an author wants to give people the right to share, use, and build upon a work that they have created. SMS (Short Messag...
Algorithm - correct answerA precise sequence of instructions for processes that can be implemented in a programming language and executed by a computer. Control Structure - correct answerone or more programming language statements that control the flow of a computer program. Examples: If/Else str...
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Add to cartAlgorithm - correct answerA precise sequence of instructions for processes that can be implemented in a programming language and executed by a computer. Control Structure - correct answerone or more programming language statements that control the flow of a computer program. Examples: If/Else str...
high level - correct answerhuman language; cannot be read by a computer low level - correct answercomputer/machine language 10000 - correct answer16 in binary models, simulations - correct answerslot machine that plays a dice game; computer program used to forecast the weather nothing - ...
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Add to carthigh level - correct answerhuman language; cannot be read by a computer low level - correct answercomputer/machine language 10000 - correct answer16 in binary models, simulations - correct answerslot machine that plays a dice game; computer program used to forecast the weather nothing - ...
What is the best explanation for why digital data is represented in computers in binary? - correct answerIt's easier, cheaper, and more reliable to build machines and devices that only have to distinguish between binary states. What is the 4-bit binary number for the decimal number Ten (10)? - c...
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Add to cartWhat is the best explanation for why digital data is represented in computers in binary? - correct answerIt's easier, cheaper, and more reliable to build machines and devices that only have to distinguish between binary states. What is the 4-bit binary number for the decimal number Ten (10)? - c...
What is the difference between low-level and high-level programming languages? - correct answerHigh-level languages must be translated into low-level machine languages before they can be run on a computer. Express the binary number in decimal (base 10) notation. - correct answer29 Convert 16 ...
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Add to cartWhat is the difference between low-level and high-level programming languages? - correct answerHigh-level languages must be translated into low-level machine languages before they can be run on a computer. Express the binary number in decimal (base 10) notation. - correct answer29 Convert 16 ...
binary code - correct answercode represented with the two symbols 1 and 0 decimal - correct answerdescribes the base-10 number system. The most commonly used number system string - correct answerA linear sequence of characters, words, or other data. dichotomous - correct answerIn which some...
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Add to cartbinary code - correct answercode represented with the two symbols 1 and 0 decimal - correct answerdescribes the base-10 number system. The most commonly used number system string - correct answerA linear sequence of characters, words, or other data. dichotomous - correct answerIn which some...
Which of the following is not a common number system utilized in the representation of data? A) Base 32 B) Base 10 C) Base 2 D) Base 16 - correct answerBase 32 Convert 24base8 to decimal - correct answer20 Which base(s) can't be used for 18? I. Base 10 2. Base 2 3. Base 8 4. Base 16 -...
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Add to cartWhich of the following is not a common number system utilized in the representation of data? A) Base 32 B) Base 10 C) Base 2 D) Base 16 - correct answerBase 32 Convert 24base8 to decimal - correct answer20 Which base(s) can't be used for 18? I. Base 10 2. Base 2 3. Base 8 4. Base 16 -...
Using fraudulent emails in order to trick a user into voluntarily providing sensitive information is an example of... - correct answerA phishing attack What is phishing? - correct answerThe practice of sending emails supposedly from reputable companies in effort to induce people into revealing th...
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Add to cartUsing fraudulent emails in order to trick a user into voluntarily providing sensitive information is an example of... - correct answerA phishing attack What is phishing? - correct answerThe practice of sending emails supposedly from reputable companies in effort to induce people into revealing th...
CYBERSECURITY - correct answer--- Cybersecurity - correct answerthe protection of computer systems from the theft or damage to the hardware, software or the information on them, as well as from disruption or misdirection of the services they provide Cyberwarfare - correct answerthe use of comp...
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Add to cartCYBERSECURITY - correct answer--- Cybersecurity - correct answerthe protection of computer systems from the theft or damage to the hardware, software or the information on them, as well as from disruption or misdirection of the services they provide Cyberwarfare - correct answerthe use of comp...
Digital Data [EK 2.1.1A] - correct answerdiscrete, discontinuous representation of information or works, represented by bits Bits [EK 2.1.1B] - correct answersmallest unit of data in a computer; digital data is represented by these Abstraction of digital data [EK 2.1.1C] - correct answerat a h...
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Add to cartDigital Data [EK 2.1.1A] - correct answerdiscrete, discontinuous representation of information or works, represented by bits Bits [EK 2.1.1B] - correct answersmallest unit of data in a computer; digital data is represented by these Abstraction of digital data [EK 2.1.1C] - correct answerat a h...
Prototype - correct answerA design that resembles a final product Binary Question - correct answerA question with only two possible answer choices Binary Message - correct answerA message containing only two possible responses, A and B Protocol - correct answerSteps taken before performing ...
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Add to cartPrototype - correct answerA design that resembles a final product Binary Question - correct answerA question with only two possible answer choices Binary Message - correct answerA message containing only two possible responses, A and B Protocol - correct answerSteps taken before performing ...
Prototype - correct answerpreliminary sketch or idea for something new Binary Question - correct answerquestion with only two answers Binary Message - correct answermessage that can only be one of two values Bit - correct answer"Binary Digit" single unit of info Bit rate - correct ans...
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Add to cartPrototype - correct answerpreliminary sketch or idea for something new Binary Question - correct answerquestion with only two answers Binary Message - correct answermessage that can only be one of two values Bit - correct answer"Binary Digit" single unit of info Bit rate - correct ans...
Abstraction - correct answerArranging complexity of Computer systems by leaving out complex details the user doesn't need to know. For Example, to use an app you don't need to know how it was encoded. Aggregation - correct answerwhen information is collected and put into a summary Algorithm ...
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Add to cartAbstraction - correct answerArranging complexity of Computer systems by leaving out complex details the user doesn't need to know. For Example, to use an app you don't need to know how it was encoded. Aggregation - correct answerwhen information is collected and put into a summary Algorithm ...
What is a special data type that has one of two values? - correct answera boolean What are the two values a boolean can have? - correct answertrue or false What are the three ways a boolean can be returned? - correct answeras a result of evaluating a condition as a result of comparing two val...
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Add to cartWhat is a special data type that has one of two values? - correct answera boolean What are the two values a boolean can have? - correct answertrue or false What are the three ways a boolean can be returned? - correct answeras a result of evaluating a condition as a result of comparing two val...
Which of the following most accurately describes Moore's Law: A. Moore's Law describes a relationship of boolean logic statements involving AND and OR B. Moore's Law is the principle that one should assume that any traffic on the Internet is insecure C. Moore's Law is the observation...
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Add to cartWhich of the following most accurately describes Moore's Law: A. Moore's Law describes a relationship of boolean logic statements involving AND and OR B. Moore's Law is the principle that one should assume that any traffic on the Internet is insecure C. Moore's Law is the observation...
Lossy - correct answerCompressing data in a way that throws some data away and makes it almost impossible to recover the original, great compression, like JPEG images Lossless - correct answerCompressing data in a way that preserves all data away and allows full recovery of the original, good com...
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Add to cartLossy - correct answerCompressing data in a way that throws some data away and makes it almost impossible to recover the original, great compression, like JPEG images Lossless - correct answerCompressing data in a way that preserves all data away and allows full recovery of the original, good com...
What is the lowest base in which the number 10 could be a valid number? - correct answerBinary Consider the following three binary numbers: 01010 1110 Which of the following lists the numbers in order from least to greatest? - correct answer01010, 1110, A middle school is expanding to op...
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Add to cartWhat is the lowest base in which the number 10 could be a valid number? - correct answerBinary Consider the following three binary numbers: 01010 1110 Which of the following lists the numbers in order from least to greatest? - correct answer01010, 1110, A middle school is expanding to op...
abstraction - correct answerRemoving unnecessary details to focus on the essential characteristics. To break problems up into separate parts which can then be solved separately and recombined to form a complete solution. To focus on and use something based only on what it does and without concern fo...
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Add to cartabstraction - correct answerRemoving unnecessary details to focus on the essential characteristics. To break problems up into separate parts which can then be solved separately and recombined to form a complete solution. To focus on and use something based only on what it does and without concern fo...
a <--- expression - correct answerevaluates expression and assigns the result to the variable a DISPLAY (expression) - correct answerdisplays the value of expression, followed by a space. INPUT ( ) - correct answeraccepts a value from the user and returns it. a + b a - b a * b a / b -...
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Add to carta <--- expression - correct answerevaluates expression and assigns the result to the variable a DISPLAY (expression) - correct answerdisplays the value of expression, followed by a space. INPUT ( ) - correct answeraccepts a value from the user and returns it. a + b a - b a * b a / b -...
Overflow - correct answererror that results when the number of bits is not enough to hold the number, like a car's odometer "rolling over" Round-off - correct answererror that results when the number of bits is not enough to represent the actual number, like 3 digits to represent π as 3.14 ...
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Add to cartOverflow - correct answererror that results when the number of bits is not enough to hold the number, like a car's odometer "rolling over" Round-off - correct answererror that results when the number of bits is not enough to represent the actual number, like 3 digits to represent π as 3.14 ...
Computing is closely tied to ____, computing innovation have far reaching ____. - correct answercreativity; innovation The two impacts of computing is? - correct answerFacilitate creation of computational artifacts and help people solve personal, societal, and global problems. What do computin...
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Add to cartComputing is closely tied to ____, computing innovation have far reaching ____. - correct answercreativity; innovation The two impacts of computing is? - correct answerFacilitate creation of computational artifacts and help people solve personal, societal, and global problems. What do computin...
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