The probability distribution of the number of people entering a store each day based on past data is given below. Find the expected number of people for one day. Round to the nearest tenth. n people 76 84 98 89 Probability of n 0.3 0.2 0.1 0.4 people

The probability distribution of the number of people entering a store each day based on past data is given below. Find the expected number of people for one day. Round to the nearest tenth. n people 76 84 98 89 Probability of n 0.3 0.2 0.1 0.4 people

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Question

The probability distribution of the number of people entering a store each day based
on past data is given below. Find the expected number of people for one day. Round
to the nearest tenth.
n people
76
84
98
89
Probability of n
0.3
0.2
0.1
0.4
people

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