Mathematics, 09.02.2021 19:50 ellie55991
suppose that there are 5 children in a gymnastics class. One day, they count the number of steps each person takes walking on their hands until they lose balance and come down. The results are: Ashley(20), Brittany (8), Darla (26) and Erica (24). The mean number of steps these children took while walking on their hands is 20 steps
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Mathematics, 21.06.2019 18:00
Ihave trouble finding the nth term of a linear sequence
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Mathematics, 21.06.2019 18:30
Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.
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Mathematics, 21.06.2019 19:30
Now 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 maxβs data must be true? a) the median of maxβs 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
suppose that there are 5 children in a gymnastics class. One day, they count the number of steps eac...
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