2. A group of 5 friends each scheduled with second dose of a Covid vaccine for a day in July. If each of the 31 days in July was equally likely to be selected by each of the friends, what is the probability that at least two of the friends have their vaccine on the same day?

2. A group of 5 friends each scheduled with second dose of a Covid vaccine for a day in July. If each of the 31 days in July was equally likely to be selected by each of the friends, what is the probability that at least two of the friends have their vaccine on the same day?

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Description: Explain.2.groupof 5 friends each scheduled with second dose of a Covid vaccine for a day in July.If each of the 31 days in July was equally likely to be selected by each of the friends, what is theprobability that at least two of the friends have th

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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