A recent national report states the marital status distribution of the male population age 18 or older is as follows: Never Married (31.2%), Married (55.5%), Widowed (2.3%), Divorced (11%). The table below shows the results of a random sample of 1684 adult men from California. Test the claim that the distribution from California is as expected at the a= 0.01 significance level. a. 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 519 Married 941 Widowed 40 Divorced 184 b. What is the correct statistical test to use? Select an answer v c. What are the null and alternative hypotheses? Ho: O Marital status and residency are independent. O Marital status and residency are dependent. O The distribution of marital status in California is not the same as it is nationally. O The distribution of marital status in California is the same as it is nationally. H1: O The distribution of marital status in California is not the same as it is nationally. OMarital status and residency are independent. O The distribution of marital status in California is the same as it is nationally.

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tion + Reasoning Quiz: Fa x
O xyzHomework Assessment
ent/showtest.php?action=skip&to=5
A recent national report states the marital status distribution of the male population age 18 or older is as follows:
Never Married (31.2%), Married (55.5%), Widowed (2.3%), Divorced (11%). The table below shows the results
of a random sample of 1684 adult men from California. Test the claim that the distribution from California is as
expected at the a= 0.01 significance level.
a. 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 519
Married
941
Widowed
40
Divorced
184
b. What is the correct statistical test to use?
Select an answer v
c. What are the null and alternative hypotheses?
Ho:
O Marital status and residency are independent.
O Marital status and residency are dependent.
O The distribution of marital status in California is not the same as it is nationally.
O The distribution of marital status in California is the same as it is nationally.
H:
O The distribution of marital status in California is not the same as it is nationally.
O Marital status and residency are independent.
O The distribution of marital status in California is the same as it is nationally.
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
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4
7
8
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Transcribed Image Text:tion + Reasoning Quiz: Fa x O xyzHomework Assessment ent/showtest.php?action=skip&to=5 A recent national report states the marital status distribution of the male population age 18 or older is as follows: Never Married (31.2%), Married (55.5%), Widowed (2.3%), Divorced (11%). The table below shows the results of a random sample of 1684 adult men from California. Test the claim that the distribution from California is as expected at the a= 0.01 significance level. a. 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 519 Married 941 Widowed 40 Divorced 184 b. What is the correct statistical test to use? Select an answer v c. What are the null and alternative hypotheses? Ho: O Marital status and residency are independent. O Marital status and residency are dependent. O The distribution of marital status in California is not the same as it is nationally. O The distribution of marital status in California is the same as it is nationally. H: O The distribution of marital status in California is not the same as it is nationally. O Marital status and residency are independent. O The distribution of marital status in California is the same as it is nationally. F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 24 & ) 4 7 8 R Y U P [ < co
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