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Problem 3d now states: Find the probability that Z is less than or equal to 4, g

ID: 3262716 • Letter: P

Question

Problem 3d now states:

Find the probability that Z is less than or equal to 4, given that the FIRST TWO dice rolls are less than 5.

This project focuses on calculating probabilities of different events. We will explore probability in the context of dice rolls. Show your work! Due Friday, July 14th. 1. Let X be the random variable given by the outcome of rolling one die. (a) Find the sample space for X. (b) Find the probability that X-3. (c) Find the probability that X 2 3. (d) Find the probability that X >3. (e) Find the probability that X

Explanation / Answer

Q1)

a) Sample Space = {1,2,3,4,5,6}

b) P(X=3) = 1/6

c) P(X>=4) = 4/6 = 2/3

d) P(X>3) = 3/6 = 1/2

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