Find the variance for the given sample data. Round your answer to one more decimal place...

Question

Question

math Statistics-And-Probability

Answer 1

Answer #1

4 Answex Iven Samples are 22, 22, 26, 24. Mean Ex 22 +22+ 21+24 y = 23.5 Sample variance (5)= {(xix (22-22.5) + (22-22.55+ (2

Answer 2

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