a) If we throw a fair dice 3 times, what is the probability that their sum is 4? b) If we throw a fair dice 4 times, what is the probability of getting 3 odd numbers first and then one even number?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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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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a) If we throw a fair dice 3 times, what is the probability that their sum is 4?
b) If we throw a fair dice 4 times, what is the probability of getting 3 odd numbers first
and then one even number?
All answers to 2 decimal places
Check
Transcribed Image Text:a) If we throw a fair dice 3 times, what is the probability that their sum is 4? b) If we throw a fair dice 4 times, what is the probability of getting 3 odd numbers first and then one even number? All answers to 2 decimal places Check
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