Mathematics, 06.07.2019 21:10, kakalli9999
For a certain data set the regression equation is y = 2 + 3x. the correlation coefficient between y and x in this data set
a. must be 0
b. is negative
c. must be 1
d. must be 3
Answers: 2
Mathematics, 21.06.2019 20:30, icantspeakengles
In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal
Answers: 1
Mathematics, 21.06.2019 23:40, asiababbie33
Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?
Answers: 1
For a certain data set the regression equation is y = 2 + 3x. the correlation coefficient between y...
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