<h3>
Answer: Choice D) </h3>
Work Shown:

We must require that
and
to avoid having 0 in the denominator. This is why choice D is the answer.
Answer: A
Step-by-step explanation: A is the statistical question since it complies many test scores together
Answer:
The Slope is 1/2
Step-by-step explanation:
Hope this helps
Answer:
next should be 2250 if my math is correct