2. If a fair die is rolled, what is the probability of getting: a. an odd number or a multiple of 4? b. a prime number or a multiple of 3?
2. If a fair die is rolled, what is the probability of getting: a. an odd number or a multiple of 4? b. a prime number or a multiple of 3?
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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Transcribed Image Text:2. If a fair die is rolled, what is the probability of getting:
a. an odd number or a multiple of 4?
b. a prime number or a multiple of 3?
3. A bowl contains 15 chips numbered 1 to 15. If a chip is drawn randomly from the
bowl, what is the probability that it is
a. 8 or 14?
b. 7 or divisible by 3?
c. odd or divisible by three?
d. a number divisible by 3 or divisible by 4?
4. Out of 5600 households surveyed, 2703 had a dog, 837 had a cat, and 376 had
both a dog and a cat. What is the probability that a randomly selected household
has a cat or dog?
INZERATIO
OM
BEC
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