A recent national report states the marital status distribution of the male population age 18 or older is as follows: Never Married (31.6%), Married (54.1%), Widowed (2.3%), Divorced (12%). The table below shows the results of a random sample of 1608 adult men from California. Test the claim that the distribution from California is as expected at the αα = 0.10 significance level. Complete the table by filling in the expected frequencies. Round to the nearest whole number: Frequencies of Marital Status Outcome Frequency Expected Frequency Never Married 499 Married 888 Widowed 26 Divorced 195 What is the correct statistical test to use? Select an answer Independence Goodness-of-Fit Paired t-test Homogeneity What are the null and alternative hypotheses? H0:H0: The distribution of marital status in California is the same as it is nationally. The distribution of marital status in California is not the same as it is nationally. Marital status and residency are dependent. Marital status and residency are independent. H1:H1: Marital status and residency are dependent. Marital status and residency are independent. The distribution of marital status in California is the same as it is nationally. The distribution of marital status in California is not the same as it is nationally. The degrees of freedom = The test-statistic for this data = (Please show your answer to three decimal places.) The p-value for this sample = (Please show your answer to four decimal places.) The p-value is Select an answer greater than less than (or equal to) αα Based on this, we should Select an answer reject the null accept the null fail to reject the null Thus, the final conclusion is... There is insufficient evidence to conclude that the distribution of marital status in California is not the same as it is nationally. There is sufficient evidence to conclude that the distribution of marital status in California is not the same as it is nationally. There is sufficient evidence to conclude that the distribution of marital status in California is the same as it is nationally. There is insufficient evidence to conclude that marital status and residency are dependent. There is sufficient evidence to conclude that marital status and residency are dependent

A recent national report states the marital status distribution of the male population age 18 or older is as follows: Never Married (31.6%), Married (54.1%), Widowed (2.3%), Divorced (12%). The table below shows the results of a random sample of 1608 adult men from California. Test the claim that the distribution from California is as expected at the αα = 0.10 significance level. Complete the table by filling in the expected frequencies. Round to the nearest whole number: Frequencies of Marital Status Outcome Frequency Expected Frequency Never Married 499 Married 888 Widowed 26 Divorced 195 What is the correct statistical test to use? Select an answer Independence Goodness-of-Fit Paired t-test Homogeneity What are the null and alternative hypotheses? H0:H0: The distribution of marital status in California is the same as it is nationally. The distribution of marital status in California is not the same as it is nationally. Marital status and residency are dependent. Marital status and residency are independent. H1:H1: Marital status and residency are dependent. Marital status and residency are independent. The distribution of marital status in California is the same as it is nationally. The distribution of marital status in California is not the same as it is nationally. The degrees of freedom = The test-statistic for this data = (Please show your answer to three decimal places.) The p-value for this sample = (Please show your answer to four decimal places.) The p-value is Select an answer greater than less than (or equal to) αα Based on this, we should Select an answer reject the null accept the null fail to reject the null Thus, the final conclusion is... There is insufficient evidence to conclude that the distribution of marital status in California is not the same as it is nationally. There is sufficient evidence to conclude that the distribution of marital status in California is not the same as it is nationally. There is sufficient evidence to conclude that the distribution of marital status in California is the same as it is nationally. There is insufficient evidence to conclude that marital status and residency are dependent. There is sufficient evidence to conclude that marital status and residency are dependent

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Complete the table by filling in the expected frequencies. Round to the nearest whole number:
Frequencies of Marital Status

Outcome Frequency Expected Frequency

Never Married 499

Married 888

Widowed 26

Divorced 195
What is the correct statistical test to use?
Select an answer Independence Goodness-of-Fit Paired t-test Homogeneity
What are the null and alternative hypotheses?
H0:H0:
- The distribution of marital status in California is the same as it is nationally.
- The distribution of marital status in California is not the same as it is nationally.
- Marital status and residency are dependent.
- Marital status and residency are independent.
H1:H1:
- Marital status and residency are dependent.
- Marital status and residency are independent.
- The distribution of marital status in California is the same as it is nationally.
- The distribution of marital status in California is not the same as it is nationally.
The degrees of freedom =
The test-statistic for this data = (Please show your answer to three decimal places.)
The p-value for this sample = (Please show your answer to four decimal places.)
The p-value is Select an answer greater than less than (or equal to) αα
Based on this, we should Select an answer reject the null accept the null fail to reject the null
Thus, the final conclusion is...
- There is insufficient evidence to conclude that the distribution of marital status in California is not the same as it is nationally.
- There is sufficient evidence to conclude that the distribution of marital status in California is not the same as it is nationally.
- There is sufficient evidence to conclude that the distribution of marital status in California is the same as it is nationally.
- There is insufficient evidence to conclude that marital status and residency are dependent.
- There is sufficient evidence to conclude that marital status and residency are dependent.

Outcome	Frequency	Expected Frequency
Never Married	499
Married	888
Widowed	26
Divorced	195

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