The Standard Normal Distribution · Exercise 45
The length of time it takes to find a parking space at 9 a.m. follows a normal distribution with a mean of five minutes and a standard deviation of two minutes. If the mean is significantly greater than the standard deviation, which of the following statements is true?
(a) The data cannot follow the uniform distribution.
(b) The data cannot follow the exponential distribution.
(c) The data cannot follow the normal distribution.
(a) I only
(b) II only
(c) III only
(d) I, II, and III
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Statistics · §6.1 The Standard Normal Distribution · Exercise 45
No hints for this one.
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