Find the median of the following data: Frequency Class interval Class interval Frequency 7:5-10 5 10'5-13 5 13'5-16 5 16'5-19 5 19 5-22 5 12 22'5-25 5 25'5-28'5 14 10 3 15 28'5-31'5 31'5-34'5 34'5-37 5 19 4 12 1

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Q: SHORT QUIZ Complete the following table using the data below. Area 35 1.20 48 36 48 83 75 1.90

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Q: If n=13, ¯xx¯(x-bar)=37, and s=9, construct a confidence interval at a 80% confidence level. Assume ...

A: Givenn =13x = 37s=9confidence interval =80%