Q: 13
Sally and Sara sell flower pots at their garage sale. Sally motivates Sara mentioning that they will sell
a minimum of 15 pots per day if the outside temperature exceeds 60o F. From a sample, whose
population is assumed to follow a Normal Distribution, taken for 30 days at 60 degrees or more an
average of 13.6 pots per day were sold with a Standard Deviation of 0.7 pots. The statistical Degrees
of Freedom for this example are?
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