Donald was trying to figure out why certain basketball players got more rebounds in a basketball game. He decided to model the number of rebounds with the heights of the players. The correlation coefficient is calculated to be r=0.91.
What conclusion can Donald make about the strength of a relationship?
It completely explains why some players get more rebounds than others.
That height has a lot to do with how many rebounds a person gets.
That height doesn't explain very well which players get more rebounds.
This coefficient does not give us any information about the strength of the relationship.

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180

i have no idea just need points sorry

step-by-step explanation: