Mathematics, 04.07.2020 21:01 daniel8orange
A survey asked 54715 random adults the question "How many children have you ever had?" The responses are shown below. The sample mean is 1.95 and the standard deviation is 1.79. Find the standard error of the sample mean of a random sample of 2140 adults.
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A survey asked 54715 random adults the question "How many children have you ever had?" The responses...
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