Mathematics, 22.02.2021 05:10, madisonwr
students in top 19% get public recognition. Assume normal distribution how many standard deviation above mean does a student have to score to be recognized
Answers: 1
Mathematics, 21.06.2019 19:30, cykopath
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: 2
Mathematics, 22.06.2019 04:00, ZayBoogie4771
Which expression is equivalent to 5a/4 - b/8 ?
Answers: 1
Mathematics, 22.06.2019 04:30, winterblanco
Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0). what are the directrices?
Answers: 3
students in top 19% get public recognition. Assume normal distribution how many standard deviation a...
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