Mathematics, 17.07.2019 08:30 lenna23
Louann and carla received equal scores on a test made up of multiple choice questions and an essay. louann got 14 multiple choice questions correct and received 24 points for her essay. carla got 16 multiple choice questions correct and received 14 points for her essay. how many points was each multiple choice question worth? points
Answers: 1
Mathematics, 21.06.2019 19:30, tiwaribianca475
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
Mathematics, 22.06.2019 01:30, 20jacksone
Given a binomial distribution variable with n=20 and p=0.60 find the following possibilities using the binomial table a) p(x < 13) b) p x > 15) c) p(x = 17) d) p(11 < x < 14) e) p(11 < x < 14)
Answers: 3
Louann and carla received equal scores on a test made up of multiple choice questions and an essay....
Mathematics, 05.02.2020 08:54
Biology, 05.02.2020 08:54
Biology, 05.02.2020 08:54
Geography, 05.02.2020 08:54