If the answer is wrong then the answer isn't right but it also isn't left hence making it wrong.
Answer:
not appropriate
Step-by-step explanation:
A linear model is not appropriate because the residual plot does not show a linear pattern.
That's the symbol for pi
It is B. simple random sample
11
3 (4 - n) + 8
When n = 3:
3 (4 - 3) + 8
3 (1) + 8
3 + 8
