A mean undergraduate cost for tuition fees room and board for four year institutions was...
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Statistics
A mean undergraduate cost for tuition fees room and board for four year institutions was 26 489 for a recent academic year Suppose that the population standard deviation equals 3 204 and 36 four year institutions are randomly selected Find the probability that the sample mean cost for these 36 schools is between 25 000 and 26 000 0 0307 0 1178 None of these answers 0 1762
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