Mathematics, 05.03.2020 22:32 mathnation1
Census data for new york city indicate that 29.2% of the under-18 population is white, 28.2% black, 31.5% latino, 9.1% asian, and 2% are of other ethnicities. the new york civil liberties union points out that of 26,181 police officers, 64.8% are white, 14.5% black, 19.1% hispanic, and 1.4% asian. do the police officers reflect the ethnic composition of the city's youth?
Answers: 2
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Is a positive integer raised to a negative power always positive
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Cor d? ? me ? max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Census data for new york city indicate that 29.2% of the under-18 population is white, 28.2% black,...
Mathematics, 03.09.2019 00:10
Mathematics, 03.09.2019 00:10
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Mathematics, 03.09.2019 00:10