Question: 1. You have collected a sample with n=23 and calculated that the mean of the sample is 4.06, the variance of the sample is 0.6561,

1. You have collected a sample with n=23 and calculated that the mean of the sample is 4.06, the variance of the sample is 0.6561, and the standard deviation of the sample is 0.81. Calculate the estimate for the standard error of the mean

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