A survey shows the following results: n = 50 where 32 subjects have a Facebook account, 20 subjects have a Twitter account, and 10 subjects have both accounts. The other respondents only have an Instagram account. Use this information to answer the following questions. a) Use the above scenario to create a Venn Diagram. b) Create a two-way table of the above scenario. Clearly label all events provide all totals. c) Find the probability that a subject is selected at random and they have a Facebook account.

A survey shows the following results: n = 50 where 32 subjects have a Facebook account, 20 subjects have a Twitter account, and 10 subjects have both accounts. The other respondents only have an Instagram account. Use this information to answer the following questions. a) Use the above scenario to create a Venn Diagram. b) Create a two-way table of the above scenario. Clearly label all events provide all totals. c) Find the probability that a subject is selected at random and they have a Facebook account.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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