Assume a significance level of a=0.1 and use the given information to complete parts (a) and (b) below. Original claim: The standard deviation of pulse rates of a certain group of adult males is more than 11 bpm. The hypothesis test results in a P-value of 0.3373. a. State a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. O A. Reject H, because the P-value is less than or equal to a OB. Reject Ho because the P-value is greater than a OC. Fail to reject Ho because the P-value is greater than a OD. Fail to reject Ho because the P-value is less than or equal to a. b. Without using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct conclusion? OA. There is not sufficient evidence to support the claim that the standard deviation of pulse rates of the group of adult males is more than 11 bpm. OB. The standard deviation of pulse rates of the group of adult males is less than or equal to 11 bpm. OC. There is sufficient evidence to support the claim that the standard deviation of pulse rates of the group of adult males is more than 11 bpm. OD. The standard deviation of pulse rates of the group of adult males is more than 11 bpm.

A bottling company produces bottles that hold 10 ounces of liquid. Periodically, the company gets complaints that their bottles are not holding enough liquid. To test this claim, the bottling company randomly samples 23 bottles and finds the average amount of liquid held by the bottles is 9.7 ounces with a standard deviation of 0.2 ounce. Which of the following is the set of hypotheses the company wishes to test? O A. Ho: μ = 10 vs. H₂:μ ‡ 10 B. Ho: μ = 10 vs. H₂: μ 10

Assume a significance level of a=0.01 and use given information to complete parts a and b below. Original claim: the standard deviation of pulse rates of a certain group of adult males is more than 17 bpm. The hypothesis test results in a p-value of .3547    a.) State a conclusion about the null hypothesis (Reject H0 or fail you reject H0). Choose the correct answer.  a.) fail to reject HO because the P value is greater than  b.)Reject HO because the P value is greater than a c.) reject HO because the P value is less than or equal to a d.) Fail to reject HO because the P value is less than or equal to a   B.) without using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct conclusion? a.)There is sufficient evidence to support the claim that the standard deviation of pulse rates of the group of adult males is more than 17 bpm b.)There is not sufficient evidence to support the claim that the standard deviation of pulse…

Assume a significance level of a = 0.1 and use the given information to complete parts (a) and (b) below. Original claim: The standard deviation of pulse rates of a certain group of adult males is more than 17 bpm. The hypothesis test results in a P-value of 0.3772. a. State a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. (...) O A. Reject Ho because the P-value is less than or equal to a. O B. Reject Ho because the P-value is greater than a. O C. Fail to reject Ho because the P-value is less than or equal to a O D. Fail to reject Ho because the P-value is greater than a. b. Without using technical terms, state final conclusion that addresses the original claim. Which of the following is the correct conclusion? O A. The standard deviation of pulse rates of the group of adult males is less than or equal to 17 bpm. O B. The standard deviation of pulse rates of the group of adult males is more than 17 bpm. O C. There is sufficient…