Exam 7: Sets and Counting
Exam 1: Functions and Applications159 Questions
Exam 2: Nonlinear Functions and Models92 Questions
Exam 3: The Mathematics of Finance137 Questions
Exam 4: Systems of Linear Equations and Matrices111 Questions
Exam 5: Matrix Algebra and Applications174 Questions
Exam 6: Linear Programming161 Questions
Exam 7: Sets and Counting154 Questions
Exam 8: Probability257 Questions
Exam 9: Random Variables and Statistics178 Questions
Exam 10: Introduction to the Derivative139 Questions
Exam 11: Techniques of Differentiation104 Questions
Exam 12: Applications of the Derivative88 Questions
Exam 13: The Integral66 Questions
Exam 14: Further Integration Techniques and Applications of the Integral118 Questions
Exam 15: Functions of Several Variables137 Questions
Exam 16: Trigonometric Models67 Questions
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Find how many outcomes are possible for the decision algorithms. Alternative 1 Alternative 2 Step 1: four outcomes Step 1: three outcomes Step 2: four outcomes Step 2: five outcomes Step 3: three outcomes
(Short Answer)
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List the elements in the set A, such that
? .
?
Please separate your answers with comma(s).
? { ___________ }
(Short Answer)
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Your favorite restaurant offers a total of 16 desserts, of which 9 have ice cream as a main ingredient, and 10 have fruit as a main ingredient. Assuming that all of them have either ice cream or fruit or both as a main ingredient, how many have both ?
__________ desserts have both.
(Short Answer)
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Let C =\{ small, medium, large \} D =\{ oblong square \}
Represent the elements of as cells in a spreadsheet.
(Multiple Choice)
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Some written languages, such as Chinese and Japanese, use tens of thousands of different characters. If a language uses 16,384 characters, a computer code for this language would have to use how many bits (1 or 0) per character
(Short Answer)
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Dripping wet after your shower, you have clean forgotten the combination of your lock. It is one of those "standard" combination locks, which uses a three number combination with each number in the range 0 through 39. All you remember is that the second number is either 25 or 35, while the third number ends with a 4. In desperation, you decide to go through all possible combinations using the information you remember. Assuming that it takes about 10 seconds to try each combination, what is the longest possible time you may have to stand dripping in front of your locker
Assume that 4 does not end with a 4 .
(Multiple Choice)
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The World Almanac features a "perpetual calendar", a collection of 14 possible calendars. Why does this suffice to be sure there is a calendar for every conceivable year
(Essay)
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A poker hand consists of five cards from a standard deck of 52. Find the number of different poker hands of two of a kind (two of one denomination and three of different denominations).
__________ hands
(Short Answer)
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Dripping wet after your shower, you have clean forgotten the combination of your lock. It is one of those "standard" combination locks, which uses a three-number combination with each number in the range 0 through 39. All you remember is that the second number is either 27 or 37, while the third number ends in a 4. In desperation, you decide to go through all possible combinations using the information you remember. Assuming that it takes about 10 seconds to try each combination, what is the longest possible time you may have to stand dripping in front of your locker ?
Assume that 4 does not end with a 4 .
__________ minutes
(Short Answer)
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An experiment requires a sequence of three steps. The first step can result in 5 possible outcomes, the second in 2 possible outcomes, and the third in 3 possible outcomes. What is the total number of outcomes possible
(Short Answer)
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Professor Oger must choose between an extra writing assignment and an extra reading assignment for the upcoming spring break. For the writing assignment, there are 4 essay topics to choose from and three different mandatory lengths (30 pages, 35 pages, or 40 pages). The reading topic would consist of one scholarly biography combined with one volume of essays. There are 5 biographies and two volumes of essays to choose from. How many choices does she have ?
(Multiple Choice)
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Use the given information to complete the solution of the partially solved Venn diagram.
, , , and
__________
__________
__________
__________

(Short Answer)
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You are searching online for Hip-hop music that is neither American nor Canadian.
In set notation, which set of music files are you searching for
(Multiple Choice)
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A surgical procedure requires four steps. The first step can result in 6 possible outcomes, the second in 4 possible outcomes, and the remaining two can each result in 3 possible outcomes. What is the total number of outcomes possible
(Short Answer)
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While selecting candy for students in his class, Professor Murphy must choose between gummy candy and licorice nibs. Gummy candy packets come in 3 sizes, and packets of licorice nibs come in 3 sizes. If he chooses gummy candy, he must select gummy kangaroos, gummy lions, gummy bears, gummy worms or gummy dinos. If he chooses licorice nibs, he must choose between red and black. How many choices does he have ?
(Multiple Choice)
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Let A be the set of outcomes when two distinguishable dice are rolled, let E be the subset of outcomes in which at least one die shows an even number.
List the elements of E'.
__________
(Essay)
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Find how many outcomes are possible for the decision algorithms. Step 1 Step 2 Alternative 1:1 outcome Alternative 1:2 outcomes Alternative 2:1 outcome Alternative 2:2 outcomes Alternative 3:1 outcome
__________ outcomes
(Short Answer)
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A surgical procedure requires choosing among three alternative methodologies. The first methodology can result in 5 possible outcomes, the second in 4 possible outcomes, and the third in 3 possible outcomes. What is the total number of outcomes possible
(Short Answer)
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While selecting candy for students in his class, Professor Murphy must choose between gummy candy and licorice nibs. Gummy candy packets come in 4 sizes, and packets of licorice nibs come in 2 sizes.
If he chooses gummy candy, he must select gummy lions, gummy bears, gummy worms or gummy dinos. If he chooses licorice nibs, he must choose between red and black. How many choices does he have
(Short Answer)
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