Question: # 2. (Confidence Interval) The average test scores in an Accounting class is normally distributed with a standard deviation of 6.5 with a 100 scores

# 2. (Confidence Interval) The average test scores in an Accounting class is normally distributed with a standard deviation of 6.5 with a 100 scores with a sample mean of 82 were selected at random. Find a 90% Confidence Interval from the population Mean Exam score? Calculate the Margin of Error

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