12. In how many ways can 5 DVDs be arranged in a case with 3 slots? A. 60 B. 120 C. 240 D. 480
12. In how many ways can 5 DVDs be arranged in a case with 3 slots? A. 60 B. 120 C. 240 D. 480
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Question
Transcribed Image Text:D. Selection
esults to rearranging
e using the original
12. In how many ways can 5 DVDs be arranged in
a case with 3 slots?
A. 60
C. 240
B. 120
D. 480
C. Differentiation
D. Tree Diagrams
ations illustrates
13. Which of the following expressions represents
the number of possible ways choosing 3
different kinds of food from a menu of 10?
10!
10!
A.
C.
(10-3)!
(10-3):3!
10!
(10-3)!
e to form a set of
B.
D.
3!
10!
ur classmates to attend 14. In how many ways can 8 people be seated
ntestants from the class
around a circular table if two of them insist
on sitting beside each other?
A.360
C. 1440
ne numbers to the
B. 720
D. 5040
s equal to
C. 2
15 In how many ways can 6 diamonds be arranged
in a circular bracelet?
D. 3
A. 4
C. 10
D. 120
210
B. 6
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