The table below gives the number of days it takes for packages to be delivered from an online retailer and the probability associated with each number of days. Find the number of days a customer should expect it to take for his or her package to arrive. Number of Days Probability 3 0.01 4 5 6 7 0.14 0.46 0.25 0.14

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section: Chapter Questions
Problem 29T
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A) 5.37

B) 2.03

C) 4.88

D) 6.21

E) 5.52

 

24. The table below gives the number of days
it takes for packages to be delivered from
an online retailer and the probability
associated with each number of days. Find
the number of days a customer should
expect it to take for his or her package to
arrive.
Number of Days Probability
3
0.01
4
5
6
7
0.14
0.46
0.25
0.14
Transcribed Image Text:24. The table below gives the number of days it takes for packages to be delivered from an online retailer and the probability associated with each number of days. Find the number of days a customer should expect it to take for his or her package to arrive. Number of Days Probability 3 0.01 4 5 6 7 0.14 0.46 0.25 0.14
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