Mathematics, 12.10.2019 14:30 ameliaduxha7
Choose the answer. 3. (1 pt) for the data shown in the stem-and-leaf plot, what is the effect on the mean and median of adding the value 30 to the data set?
a. the mean is increased by about 0.4 and the median is increased by 3.
b. the mean is increased by about 0.4 and the median is increased by 4.
c. the mean is increased by about 0.6 and the median is increased by 3.
d. the mean is increased by about 0.6 and the median is increased by 4.
Answers: 2
Mathematics, 22.06.2019 00:30
In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?
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Mathematics, 22.06.2019 04:00
Will positive numbers always have a higher absolute value than negative numbers?
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Random variables x poisson~ ( a) ,y poisson ~ ( a) . x and y are independent. if 2 1, 2 1. u =2x+ y-1, v=2x- y +1. find: ) cov (u ,v ).
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Mathematics, 22.06.2019 04:30
Write a linear funtion f with the values f(2)=-1, and f(5)=4
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Choose the answer. 3. (1 pt) for the data shown in the stem-and-leaf plot, what is the effect on the...
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