the answer is b shift 2 cause the mean of shift to equals 40.4
C! 80 + 10 is 90, 90+90 is 180. There are 180 degrees in one triangle
1/2r+2(3/4r-1)=1/4r+6
2r-2=1/4r+6
2r=1/4r+8
7/4r=8
7r=32
r=32/7
Answer:
Categorical variable
Step-by-step explanation:
An ordinal variable is a categorical variable for which the possible values are ordered. Please mark me as brainliest.
