# Question: Suppose that you are testing the following hypotheses where the

Suppose that you are testing the following hypotheses where the variance is known:

H0 : 100

H1 : 100

Find the P-value for the following values of the test statistic.

(a) Z0 = −2.35

(b) Z0 = −1.99

(c) Z0 = −2.18

(d) Z0 = −1.85

H0 : 100

H1 : 100

Find the P-value for the following values of the test statistic.

(a) Z0 = −2.35

(b) Z0 = −1.99

(c) Z0 = −2.18

(d) Z0 = −1.85

## Answer to relevant Questions

Suppose we are testing the hypotheses H0 : 1 2 H1 : 1 2 where 12 and 22 are known. Resources are limited, and consequently the total sample size n1 + n2 = N. How should we allocate the N ...An article in Solid State Technology (May 1987) describes an experiment to determine the effect of C2F6 flow rate on etch uniformity on a silicon wafer used in integrated-circuit manufacturing. Three flow rates are tested, ...The tensile strength of a paper product is related to the amount of hardwood in the pulp. Ten samples are produced in the pilot plant, and the data obtained are shown in Table 4E.9. (a) Fit a linear regression model relating ...Analyze the residuals from the regression model on the patient satisfaction data from Exercise 4.49. Comment on the adequacy of the regression model. Consider the Minitab output below. (a) Fill in the missing values. (b) Is this a one-sided or two-sided test? (c) What is the P-value if the alternative hypothesis is H1: p1 = p2 versus H0: p1 > p2? (d) Construct an ...Post your question