Answered: Two out of five of the students of MST…

Two out of five of the students of MST use the TikTok website. Of these 80% live outside region 4. What is the probability that a non region 4 student selected at random uses the TikTok website?

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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Question

100%

Probability 2.

Two out of five of the students of MST use the
TikTok website. Of these 80% live outside region 4.
What is the probability that a non region 4 student
selected at random uses the TikTok website?

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Expert Solution

Step 1

In the given problem, 2 out of 5 students of MST use the TikTok website. Of these 80% live outside region 4.

We have to find the probability that a non region 4 student selected at random uses the TikTok website.

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