Mathematics, 12.05.2021 17:50, bailey814
Sleepy's is having a sale on mattresses for Labor Day. If Ellie
receives a 15.5% discount on a mattress that costs $599, how
much did she save?
Answers: 1
Mathematics, 21.06.2019 12:50, brittanysanders
Is the following relation a function? x y 1 4 −1 −2 3 10 5 16 yes no
Answers: 1
Mathematics, 21.06.2019 19:30, shanua
Needmax 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, 21.06.2019 20:20, oscarmasinde44
Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.
Answers: 1
Sleepy's is having a sale on mattresses for Labor Day. If Ellie
receives a 15.5% discount on a matt...
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