The test statistic of z equals1.63 is obtained when testing the claim that pnot equals 0.881.
a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed.
b. Find the P-value. c. Using a significance level of alphaequals0.01,
should we reject Upper H 0 or should we fail to reject Upper H 0? Click here to view page 1 of the standard normal distribution table.
c. Choose the correct conclusion below.
A. Fail to reject Upper H 0. There is sufficient evidence to support the claim that pnot equals0.881.
B. Reject Upper H 0. There is not sufficient evidence to support the claim that pnot equals0.881.
C. Reject Upper H 0. There is sufficient evidence to support the claim that pnot equals0.881.
D. Fail to reject Upper H 0. There is not sufficient evidence to support the claim that pnot equals0.881.
The test statistic of z equals1.63 is obtained when testing the claim that pnot equals 0.881....
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