Question: The interval is from -5.09 to 19.34 Problem 4. Two independent samples shown below were obtained from normally distributed populations 58, 45, 48, 69, 46,

The interval is from -5.09 to 19.34

The interval is from -5.09 to 19.34 Problem 4. Two independent samples

Problem 4. Two independent samples shown below were obtained from normally distributed populations 58, 45, 48, 69, 46, 28, 51, 65 mm = 51.25, s, = 12.915 54, 32,43, 45, 53, 32, 39, 55 my = 44.125, 3,, = 9.387 (c) Find the condence level of the same interval, but now assuming the two samples were obtained in a matched pairs experiment, so that the ith elements in the samples represent the results in the i-th pair

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