state executive claims that the average number of acres in Western Pennsylvania State Parks is less than 2000 acres. A random sample of five parks is selected and the number of acres is shown. At α = 0.01 is there enough evidence to support the claim? (Hint: you have to calculate the appropriate statistics, using the computational method, for example). 959           1187       493        6249    541

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Answer the question.For question  not only the final answer. If possible, sketch a little diagram to clearly see the area under the normal curve. 
2. A state executive claims that the average number of acres in Western Pennsylvania State Parks is less than 2000 acres. A random sample of five parks is selected and the number of acres is shown. At α = 0.01 is there enough evidence to support the claim? (Hint: you have to calculate the appropriate statistics, using the computational method, for example).

959           1187       493        6249    541

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