1. consider the enrollment data for business week’s top 30 u. s. graduate business programs in the file hw_06.xlsx. use the data to estimate a multiple regression equation to assess whether there is a relationship between the total number of full-time students (enrollment) and the following independent variables: a) the proportion of female students, b) the proportion of minority students, and c) the proportion of international students enrolled at these business schools.

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

if i put something wrong your not gonna like it so rather not say nothing.