Last year in an interview a priest claimed the average number of new priests per city in Italy is higher than 2.06, with a standard deviation of 0.64. In a survey of one hundred and twenty five Italian cities found that the mean number of pupils for that sample was 2.15. Test this priest's claim at the 10% level of significance. a. State the Null and Alternative hypotheses and the type of the test. b. Find the p-value, and determine if you are rejecting or not rejecting the Null hypothesis. c. Write the verbal conclusion about the claim. a. H-null: mean >= 2.06, H-a : mean < 2.06 (claim) Left Tail Test b. p= 0.9521, Reject H-null, Reject Claim C. At the 10% level of significance we have enough evidence to reject the claim that the average number of new priests per city last year was higher than 2.06. a. H-null: mean >= 2.06, H-a : mean < 2.06 (claim) Right Tail Test b. p=0.0579, Reject H-null, Accept Claim C. At the 10% level of significance we have enough evidence to accept the claim that the average number of new priests per city last year was higher than 2.06. a. H-null: mean <= 2.06, H-a : mean > 2.06 (claim) Right Tail Test Ob.p=0.0579, Accept H-null, Accept Claim C. At the 10% level of significance we have enough evidence to accept the claim that the average number of new priests per city last year was higher than 2.06. a. H-null: mean ce 2.06, H-a : mean > 2.06 (claim) Right Tal Test b. p=0.0579, Reject H-null, Accept Claim C At the 10% level of significance we have enough evidence to accept the claim that the average number of new priests per city last year was higher than 2.06. a. H-null: mean c 2.06, H-a: mean> 2.06 (claim) Left Tail Test b. p0.0579, Accept H-null, Reject Claim that the average number of new priests per city last year was higher than 2.06.
Last year in an interview a priest claimed the average number of new priests per city in Italy is higher than 2.06, with a standard deviation of 0.64. In a survey of one hundred and twenty five Italian cities found that the mean number of pupils for that sample was 2.15. Test this priest's claim at the 10% level of significance. a. State the Null and Alternative hypotheses and the type of the test. b. Find the p-value, and determine if you are rejecting or not rejecting the Null hypothesis. c. Write the verbal conclusion about the claim. a. H-null: mean >= 2.06, H-a : mean < 2.06 (claim) Left Tail Test b. p= 0.9521, Reject H-null, Reject Claim C. At the 10% level of significance we have enough evidence to reject the claim that the average number of new priests per city last year was higher than 2.06. a. H-null: mean >= 2.06, H-a : mean < 2.06 (claim) Right Tail Test b. p=0.0579, Reject H-null, Accept Claim C. At the 10% level of significance we have enough evidence to accept the claim that the average number of new priests per city last year was higher than 2.06. a. H-null: mean <= 2.06, H-a : mean > 2.06 (claim) Right Tail Test Ob.p=0.0579, Accept H-null, Accept Claim C. At the 10% level of significance we have enough evidence to accept the claim that the average number of new priests per city last year was higher than 2.06. a. H-null: mean ce 2.06, H-a : mean > 2.06 (claim) Right Tal Test b. p=0.0579, Reject H-null, Accept Claim C At the 10% level of significance we have enough evidence to accept the claim that the average number of new priests per city last year was higher than 2.06. a. H-null: mean c 2.06, H-a: mean> 2.06 (claim) Left Tail Test b. p0.0579, Accept H-null, Reject Claim that the average number of new priests per city last year was higher than 2.06.
MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Transcribed Image Text:Last year in an interview a priest claimed the average number of new priests per city in Italy is higher
than 2.06, with a standard deviation of 0.64. In a survey of one hundred and twenty five Italian cities
found that the mean number of pupils for that sample was 2.15. Test this priest's claim at the 10%
level of significance.
a. State the Null and Alternative hypotheses and the type of the test.
b. Find the p-value, and determine if you are rejecting or not rejecting the Null hypothesis.
c. Write the verbal conclusion about the claim.
a. H-null: mean >= 2.06, H-a : mean < 2.06 (claim) Left Tail Test
b. p= 0.9521, Reject H-null, Reject Claim
C. At the 10% level of significance we have enough evidence to reject the claim that the average number of new priests per city last year was higher than 2.06.
a. H-null: mean >= 2.06, H-a : mean < 2.06 (claim) Right Tail Test
b. p 0.0579, Reject H-null, Accept Claim
C. At the 10% level of significance we have enough evidence to accept the claim that the average number of new priests per city last year was higher than 2.06.
a. H-null: mean <= 2.06, H-a: mean > 2.06 (claim) Right Tail Test
b. p= 0.0579, Accept H-null, Accept Claim
C. At the 10% level of significance we have enough evidence to accept the claim that the average number of new priests per city last year was higher than 2.06.
a. H-null: mean <= 2.06, H-a: mean > 2.06 (claim) Right Tail Test
b. p= 0.0579, Reject H-null, Accept Claim
C. At the 10% level of significance we have enough evidence to accept the claim that the average number of new priests per city last year was higher than 2.06.
a. H-null: mean <= 2.06, H-a: mean > 2.06 (claim) Left Tail Test
b. p 0.0579, Accept H-null, Reject Claim
C. At the 10% level of significance we have enough evidence to reject the claim that the average number of new priests per city last year was higher than 2.06.
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