Mathematics, 24.10.2019 11:43 elijahworley
For the data shown in the stem-and-leaf plot, what is the effect on the mean and median of adding the value 10 to the data set? a. the mean is decreased by about 0.7 and the median is decreased by 2. b. the mean is decreased by about 0.7 and the median is decreased by 3. c. the mean is decreased by about 1.2 and the median is decreased by 2. d. the mean is decreased by about 1.2 and the median is decreased by 3.
Answers: 3
Mathematics, 21.06.2019 20:00
Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10
Answers: 1
Mathematics, 21.06.2019 22:10
If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if
Answers: 3
For the data shown in the stem-and-leaf plot, what is the effect on the mean and median of adding th...
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