14(12)-200(3.2)
168-640= -472
What does it constraints?
Answer:

Step-by-step explanation:
Take out 8m as a factor from the top side of the equation. You are left with 
The answer to the following question that you have asked is -2-3b
Answer:
C
Step-by-step explanation:
Is is a one-tailed test
P(z < 2.45) = 0.9929
1 - 0.9929 = 0.0071
Significant at both 0.05 and 0.01 because both are greater than 0.0071