Germinated Something Great/tutorialoutletdotcom The data presented in the table below resulted fro | Page 9

What is the p-value associated with your test of hypothesis?
A.0.4874
B.0.6874
C.0.7563
D.0.2437
Question 9 of 23
A null hypothesis can only be rejected at the 5% significance level if
and only if:
A.the null hypotheses includes sampling error
B.a 95% confidence interval does not include the hypothesized value
of the parameter
C.the null hypothesis is biased
D.a 95% confidence interval includes the hypothesized value of the
parameter
Question 10 of 23
In an article appearing in Today’s Health a writer states that the
average number of calories in a serving of popcorn is 75. To
determine if the average number of calories in a serving of popcorn is
different from 75, a nutritionist selected a random sample of 20
servings of popcorn and computed the sample mean number of
calories per serving to be 78 with a sample standard deviation of 7.
At the a = .05 level of significance, does the nutritionist have enough
evidence to reject the writer’s claim?
A.No
B.Yes