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2. In a random sample of 100 people, the correlation between amount of daily exercise and weight was found to be โ.21. What would be the likely effect on the absolute value of the correlation coefficient under the following circumstances? (Hint: would r be greater or smaller? Why?) a. The sample is restricted to people who weighed less than 180 pounds
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Mathematics, 21.06.2019 19:40, spiritcampbell56
What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1
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Mathematics, 21.06.2019 20:00, hayleylaw2018
Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73
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Mathematics, 21.06.2019 23:00, LillianMRucker
Atriangle in the coordinates of (2,3), (-4,5) and (-2,4) it is translated 3 units down. what are itโs new coordinates
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2. In a random sample of 100 people, the correlation between amount of daily exercise and weight was...
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