The answer would be 32,200 50*28*23
I never took geometry but good luck and gh= 3
Answer:
B is the correct answer.
Step-by-step explanation:
12xy - 36xz
12 and x are common factors.
12x(y - 3z)
Hope it helps.
Answer:
B,C,D are the right answers
Step-by-step explanation:
because i did it!!!!
Answer:
Unobserved effect.
Step-by-step explanation:
The unobserved effect of heterogeneity is correlated with the observed explanatory variables. Population heterogeneity is bias in unobserved pre treatment factors which affect the outcome even without treatment.