What is the probability of drawing a queen or a king on an ordinary deek of cards? A. 4/52 B. 2/26 C. 2/13 D. 1/6 Ken is thinking a special type of password which consists of four different numbers using digits 0 up to 9, where each digit will be used only once. How many different passwords are there? A. 151,200 B. 5,040 C. 3,024 D. 210

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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What is the probability of drawing a queen or a king on an ordinary deek of cards? A. 4/52 B. 2/26 C. 2/13 D. 1/6 Ken is thinking a special type of password which consists of four different numbers using digits 0 up to 9, where each digit will be used only once. How many different passwords are there? A. 151,200 B. 5,040 C. 3,024 D. 210
3. What is the probability of
drawing a queen or a king on an
ordinary deck of cards? *
4
52
A.
26
B.
2
13
C.
1
6
D.
Transcribed Image Text:3. What is the probability of drawing a queen or a king on an ordinary deck of cards? * 4 52 A. 26 B. 2 13 C. 1 6 D.
7. Ken is thinking a special type
of password which consists of
four different numbers using
digits O up to 9, where each
digit will be used only once.
How many different passwords
are there? *
O A. 151,200
О в. 5,040
О С. 3,024
O D. 210
Transcribed Image Text:7. Ken is thinking a special type of password which consists of four different numbers using digits O up to 9, where each digit will be used only once. How many different passwords are there? * O A. 151,200 О в. 5,040 О С. 3,024 O D. 210
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