Answer:
b. used to predict the dependent variable called the intervening variable
Step-by-step explanation:
The variable of interest is also known as response variable or dependent variable, are named the predictors, or independent variables in the regression. By the other hand, the dependent variable is known as the variable of interest or "Y" and usually the independent variables are expressed by "X".
Based on this definition we can analyze one by one the possible options:
a. used to predict other independent variables
No, the independet variable is not used to predict other independt variables, the independent or the intependent variables X's are used to predict the dependent variable Y
b. used to predict the dependent variable called the intervening variable
Yes, the practical use of the independent variables are predict the dependent variable Y.
c. the variable that is being predicted
No, the independent variable X is not the variable that would be predicted, the Dependent variable Y is the variable that would being predicted.
Answer:
I got -8m+24-32n
Step-by-step explanation:
8 and m equals 8m and since its negative 8 you add a negative sign: -8m
A negative and a negative equals a positive so its a positive sign and it equals +24:+24
A negative and a positive equals a negative so its minus 32n since the 4 includes an n:-32m
The answer is 5x - 9 = -30
If the volume of this pyramid is 234 units, the height of the pyramid is equal to 13 units.
<h3>How to calculate the volume of a pyramid.</h3>
Mathematically, the volume of a pyramid is given by the formula:
<u>For the </u><u>base area</u><u>:</u>
The area of a right triangle is given by:
A = 54 square units.
<u>Given the following data:</u>
Volume of a pyramid = 234 units.
Side lengths of right triangle = 9 and 12 units.
Now, we can calculate the height of the pyramid:
h = 13 units.
Read more on pyramid here: brainly.com/question/16315790
