Mathematics, 30.07.2019 16:00 Ateruel95
Will give ! 12 the table below shows the quiz grades for two students. drew 90 81 86 79 97 84 92 nancy 96 68 91 94 69 99 92 which statement is true about the data above? * the students have the same mean, but nancy's quiz grades have a higher interquartile range. * the students have the same mean, but drew's quiz grades have a higher interquartile range. * the students' grades have the same interquartile range, but drew has a higher mean. * the students' grades have the same interquartile range, but nancy has a higher mean.
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Mathematics, 21.06.2019 12:40
Points d and e are midpoints of the sides of triangle abc. the perimeter of the triangle is 48 units. what is the value of t? ο ο ο ο 7t +
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Mathematics, 21.06.2019 18:20
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
Will give ! 12 the table below shows the quiz grades for two students. drew 90 81 86 79 97 84 92 n...
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