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QUESTION
The average and standard deviation of the amount of Goods and Services tax remitted by performance artists in a twelve month period were $5.042...
The average and standard deviation of the amount of Goods and Services tax remitted by performance artists in a twelve month period were $5.042 thousand and $1.551 thousand respectively. If a sample of 110 artists was chosen, find the sample average value above which only 15% of sample averages would lie. Give your answer in dollars (to the nearest dollar).
