The useful life of a bicycle bought at Basement-mart fits a log normal distribution with a mean of 16 months and a standard deviation of 10.36 months. Suppose that 60 bicycles are randomly chosen, and let X = the average useful life of a bicycle bought at Basement-mart, from a sample of 60 bicycles (in months). X~
The useful life of a bicycle bought at Basement-mart fits a log normal distribution with a mean of 16 months and a standard deviation of 10.36 months. Suppose that 60 bicycles are randomly chosen, and let X = the average useful life of a bicycle bought at Basement-mart, from a sample of 60 bicycles (in months). X~
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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Question
![The useful life of a bicycle bought at Basement-mart fits a log normal distribution with a mean of
16 months and a standard deviation of 10.36 months. Suppose that 60 bicycles are randomly
chosen, and let
X = the average useful life of a bicycle bought at Basement-mart, from a sample of 60 bicycles
(in months).
X
a](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe7fb37df-643a-4fed-8ed2-6edfb40b1907%2F5961de3e-7b9d-4fc0-b0c3-c2d2c4770b14%2F016a4so_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The useful life of a bicycle bought at Basement-mart fits a log normal distribution with a mean of
16 months and a standard deviation of 10.36 months. Suppose that 60 bicycles are randomly
chosen, and let
X = the average useful life of a bicycle bought at Basement-mart, from a sample of 60 bicycles
(in months).
X
a
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