OpenStax, Introductory Statistics 2e §7.3 Using the Central Limit Theorem · Exercise 28 · Statistics · Sampling distributions
Using the Central Limit Theorem · Exercise 28
Richard’s Furniture Company delivers furniture from 10 A.M. to 2 P.M. continuously and uniformly. We are interested in how long (in hours) past the 10 A.M. start time that individuals wait for their delivery.
The average wait time is:
(a) one hour.
(b) two hours.
(c) two and a half hours.
(d) four hours.
OpenStax, Introductory Statistics 2e · §7.3 Using the Central Limit Theorem · Exercise 28
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