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Rama09 [41]
3 years ago
12

Given data on shoulder girth and height of a group of individuals. The mean shoulder girth is 107.20 cm with a standard deviatio

n of 10.37 cm. The mean height is 171.14 cm with a standard deviation of 9.41 cm. The correlation between height and shoulder girth is 0.67.
Write the equation of the regression line for predicting height.
Mathematics
1 answer:
Nesterboy [21]3 years ago
3 0

Answer:

(a) corresponds to (2) since r = 0.49 implies a positive correlation and fairly linear relation and scatter plot (2) is the only plot which has positive correlation from among the other plots

Step-by-step explanation:

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grandymaker [24]

This can also be written as A = s^2 and the area would be 49 with a side length of 7.

In order to find this, you can stick 7 into the area equation.

A = s^2

A = 7^2

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Slav-nsk [51]

Answer:

  y ≥ -x +2

Step-by-step explanation:

The solid line has a slope of -1 and a y-intercept of 2, so its equation in slope-intercept form is ...

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We already have an equation with "y" on the left, above, so we just need to introduce the comparison symbol:

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Another way to write this is ...

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mary purchased 3 1/2 pounds of bananas. If the loaf of banana bread requires 3/4 pounds of bananas, how many loaves of banana br
nikklg [1K]
For this one a simple way that you can think of it is that 1 pound of banana is equivalent to 100, 3/4 pounds of banana is 75, 1/2 pounds of banana is 50, etc. 

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