Mathematics, 13.12.2019 22:31 lexieprochaskaaa
Anegative value of r means that:
a. there is no relationship between the two variables.
b. there was a mistake in calculating the value of r.
c. those who score high on one variable tend to score high on the other.
d. those who score high on one variable tend to score low on the other.
Answers: 2
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The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.
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Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)
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Parabolas y=−2x^2 and y=2x^2+k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
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Anegative value of r means that:
a. there is no relationship between the two variables.
...
a. there is no relationship between the two variables.
...
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