In a simple random sample of 19 Kentucky alum, 16 of them believe that, despite their title dreams falling short in the Final Four in Indianapolis, the 2015 Wildcats are still the greatest team assembled in the 21st century.Test the hypothesis that more than three-fourths of Kentucky alum share this belief.

(Note: the null hypothesis below uses an equal sign, and that should NOT affect your decision on the alternative; it is done for convenience.)

H0: A = C

H1: A B C

Using the hypotheses above, what is A?

Using the hypotheses above, what is B?

Using the hypotheses above, what is C?

Choose the correct probability statement for thep-value?

State your decision given ap-value of 0.107

Using only the information in the problem, what level of concern do you have for the validity of your results?

Group of answer choices

Extreme - we should not use any part of what we've done to make a conclusion.

Moderate - the sample size is only 19, but that's likely close enough to 30 for our results to not be completely dismissed.

Low - the only assumption violated (nq=4.75) misses by a very small margin, so there is minor concern.

None - all assumptions are met and there appears to be no problem with the conclusion made.

Either (b) or (c) is an acceptable response.

The data below shows the summary statistics for a regression analysis on car weight (in metric tons) and fuel consumption (in miles per gallon).

b0=48.8b

b1=8.37r

r2=0.36(Note that0.36

(Note that0.362=0.13and0.36=0.6)

The best description of the correlation is to describe it as