First, divide. 532 divided by 4 equals 133. 1 is in the hundreds place, 3 is in the tens place, 3 is in the ones place
The correct answer is: <span>D. The regression line is not a good model because the points in the residual plot form a curve. (i know this because i just passed the test ;) )</span>
Answer:
14.24 foot far is the mirror from the base of the statue.
Step-by-step explanation:
Proportion states that the two ratios or fractions are equal.
As per the statement:
See the diagram as shown below:
Height of a boy = 5.9 foot tall
Height of a statue = 12 foot.
Distance of a boy from the mirror = 7 feet.
Let x be the distance of the mirror from the base of the statue.
then by definition of proportion we have;
![\frac{\text{Height of a boy}}{\text{Distance of a boy from the mirror}}= \frac{\text{Height of a statues}}{\text{Distance of mirror from the base of the statue} }](https://tex.z-dn.net/?f=%5Cfrac%7B%5Ctext%7BHeight%20of%20a%20boy%7D%7D%7B%5Ctext%7BDistance%20of%20a%20boy%20from%20the%20mirror%7D%7D%3D%20%5Cfrac%7B%5Ctext%7BHeight%20of%20a%20statues%7D%7D%7B%5Ctext%7BDistance%20of%20mirror%20from%20the%20base%20of%20the%20statue%7D%20%7D)
Substitute the given values we have;
![\frac{5.9}{7} =\frac{12}{x}](https://tex.z-dn.net/?f=%5Cfrac%7B5.9%7D%7B7%7D%20%3D%5Cfrac%7B12%7D%7Bx%7D)
By cross multiply we have;
![5.9x = 84](https://tex.z-dn.net/?f=5.9x%20%3D%2084)
Divide both sides by 5.9 we have;
x = 14.24 ft
Therefore, 14.24 foot far is the mirror from the base of the statue.