17. water use the old farmer's almanac reports that the
average person uses 123 gallons of wate...
Mathematics, 25.10.2019 10:43 terrieldixon
17. water use the old farmer's almanac reports that the
average person uses 123 gallons of water daily. if the
standard deviation is 21 gallons, find the probability that|
the mean of a randomly selected sample of 15 people
will be between 120 and 126 gallons. assume the
variable is normally distributed.
Answers: 3
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