Refer to the figure at the right. At a = 0.05, can you support the claim that the proportion of women ages 18 to 24 living in parents' homes was greater in 1999 than in 2005? Assume the survey included 13,100 men and 13,200 women in 1999 and 13,900 men and 13,700 women in 2005, and assume the samples are random and independent. Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho: P1 P2 OC. Ho: P1> P2 Hai P, P2 H,: P1 SP2 O D. Ho: P1 SP2 H3: P > P2 Find the critical value. The critical value is zo =D (Round to two decimal places as needed.) Find the standardized test statistic.

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Refer to the figure at the right. At a = 0.05, can you support the
claim that the proportion of women ages 18 to 24 living in
parents' homes was greater in 1999 than in 2005? Assume the
survey included 13,100 men and 13,200 women in 1999 and
13,900 men and 13,700 women in 2005, and assume the
samples are random and independent.
Percentage of 18- to 24-year olds living
in parents' homes
70758.4%
54.8%
38.7%
40.5%
1999
2005
Men
I Women
The critical value is zo =
(Round to two decimal places as needed.)
Find the standardized test statistic.
(Round to two decimal places as needed.)
Can you support the claim that the proportion of women ages 18 to 24 living in parents' homes was
greater in 1999 than in 2005?
at the 5% significance level, there is
evidence to
the claim.
Click to select your answer(s).
Transcribed Image Text:Refer to the figure at the right. At a = 0.05, can you support the claim that the proportion of women ages 18 to 24 living in parents' homes was greater in 1999 than in 2005? Assume the survey included 13,100 men and 13,200 women in 1999 and 13,900 men and 13,700 women in 2005, and assume the samples are random and independent. Percentage of 18- to 24-year olds living in parents' homes 70758.4% 54.8% 38.7% 40.5% 1999 2005 Men I Women The critical value is zo = (Round to two decimal places as needed.) Find the standardized test statistic. (Round to two decimal places as needed.) Can you support the claim that the proportion of women ages 18 to 24 living in parents' homes was greater in 1999 than in 2005? at the 5% significance level, there is evidence to the claim. Click to select your answer(s).
Refer to the figure at the right. At a = 0.05, can you support the claim that the proportion of women ages 18 to 24 living in parents'
homes was greater in 1999 than in 2005? Assume the survey included 13,100 men and 13,200 women in 1999 and 13,900 men and
13,700 women in 2005, and assume the samples are random and independent.
Percentage of 18- to 24-year olds living
in parents' homes
7058.4%
54.8%
38.7%
40 5%
1999
O Men
2005
Women
Identify the null and alternative hypotheses. Choose the correct answer below.
O A. Ho: P1 < P2
H3: P1 > P2
OC. Ho: P1> P2
Ha: P1 < P2
O B. Ho: P1> P2
H3: P1 sP2
O D. Ho: P1 sp2
Ha: P1 > P2
Find the critical value.
The critical value is zo =
(Round to two decimal places as needed.)
Find the standardized test statistic.
Transcribed Image Text:Refer to the figure at the right. At a = 0.05, can you support the claim that the proportion of women ages 18 to 24 living in parents' homes was greater in 1999 than in 2005? Assume the survey included 13,100 men and 13,200 women in 1999 and 13,900 men and 13,700 women in 2005, and assume the samples are random and independent. Percentage of 18- to 24-year olds living in parents' homes 7058.4% 54.8% 38.7% 40 5% 1999 O Men 2005 Women Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho: P1 < P2 H3: P1 > P2 OC. Ho: P1> P2 Ha: P1 < P2 O B. Ho: P1> P2 H3: P1 sP2 O D. Ho: P1 sp2 Ha: P1 > P2 Find the critical value. The critical value is zo = (Round to two decimal places as needed.) Find the standardized test statistic.
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