Question: An experiment involves selecting a random sample of 269 middle managers at random for study. One item of interest is their mean annual income. The

An experiment involves selecting a random sample of 269 middle managers at random for study. One item of interest is their mean annual income. The sample mean is computed to be $35022 and the sample standard deviation is $2314. What is the standard error of the mean? (SHOW ANSWER TO 2 DECIMAL PLACES) Your

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