SOLUTION: A meteorologist claims that the average of the highest tempertures in the united states is 98. A random sample of 50 cities is selected, and the highest temperture are recorded. Th

Algebra ->  Probability-and-statistics -> SOLUTION: A meteorologist claims that the average of the highest tempertures in the united states is 98. A random sample of 50 cities is selected, and the highest temperture are recorded. Th      Log On


   

Question 482183: A meteorologist claims that the average of the highest tempertures in the united states is 98. A random sample of 50 cities is selected, and the highest temperture are recorded. The data are shown. At a =0.05, can the claim be rejected?=7.71
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Data was not displayed.
You should figure out the mean, std, and n
for the sample and post that with your
problem statement.
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Cheers,
Stan H.