Question: If 36 randomly selected candy boxes recorded a mean weight of 23 lbs. Assume that the standard deviation of these candy boxes is 6.7 lbs.

If 36 randomly selected candy boxes recorded a mean weight of 23 lbs. Assume that the standard deviation of these candy boxes is 6.7 lbs. Construct a 95% confidence intervals of true mean weight of candy boxes and comment about it.

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