subject
Mathematics, 23.10.2019 21:00 SmokeyRN

Listed below are the numbers of years that archbishops and monarchs in a certain country lived after their election or coronation. treat the values as simple random samples from larger populations. use a 0.01 significance level to test the claim that the mean longevity for archbishops is less than the mean for monarchs after coronation. complete parts (a) and (b) below. all measurements are in years. click the icon to view the table of longevities of archbishops and monarchs. use a 0.01 significance level, and test the claim that the mean longevity for archbishops is less than the mean for monarchs after coronation. what are the null and alternative hypotheses assume that population 1 consists of the longevity of archbishops and population 2 consists of the longevity of monarchs. h_0: mu < = mu_2 h_1: mu _1> mu_2 h_0: mu_1= mu_2 h_1: mu_1mu_2 the test statistic is . the p-value is . state the conclusion for the test. reject the null hypothesis. there is not sufficient evidence to support the claim that archbishops have lower mean longevity than monarchs. fail to reject the null hypothesis. there is not sufficient evidence to support the claim that archbishops have lower mean longevity than monarchs. fail to reject the null hypothesis. there is sufficient evidence to support the claim that archbishops have lower mean longevity than monarchs. reject the null hypothesis. there is sufficient evidence to support the claim that archbishops have lower mean longevity than monarchs. construct a confidence interval suitable for testing the claim that the mean longevity for archbishops is less than the mean for monarchs after coronation

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Find the solution set of this inequality. select the correct graph. |8x+16|> 16
Answers: 1
question
Mathematics, 21.06.2019 19:40
Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9
Answers: 1
question
Mathematics, 22.06.2019 01:00
Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. 1^2 + 4^2 + 7^2 + + (3n - 2)^2 = [n(6n^2-3n-1)/2]
Answers: 1
question
Mathematics, 22.06.2019 02:30
Given: ab ≅ cd and ad ≅ bc prove: abcd is a parallelogram. statements reasons 1. ab ≅ cd; ad ≅ bc 1. given 2. ac ≅ ac 2. reflexive property 3. △adc ≅ △cba 3. ? 4. ∠dac ≅ ∠bca; ∠acd ≅ ∠cab 4. cpctc 5. ∠dac and ∠bca are alt. int. ∠s; ∠acd and ∠cab are alt. int. ∠s 5. definition of alternate interior angles 6. ab ∥ cd; ad ∥ bc 6. converse of the alternate interior angles theorem 7. abcd is a parallelogram 7. definition of parallelogram what is the missing reason in step 3? triangle angle sum theorem sas congruency theorem sss congruency theorem cpctc
Answers: 1
You know the right answer?
Listed below are the numbers of years that archbishops and monarchs in a certain country lived after...
Questions
question
Geography, 21.08.2019 22:40
Questions on the website: 13722363