Percentage of 18- to 24-year ulus lving in parents' homes Refer to the figure at the right. At a = 0.05, can you support the claim that the proportion of men ages 18 to 24 living in parents' homes was greater in 1999 than in 2005? Assume the survey included 13,400 men and 13,600 women in 1999 and 13,900 men and 13,500 women in 2005, and assume the samples are random and independent. 70 55.9% 41.8% 53.5% 43% 0- 2005 1999 Men I Women Identify the null and alternative hypotheses. Choose the correct answer below. O B. Ho: P1 > P2 O A. Ho: P1 > P2 Ha: P1 SP2 Ha: P1 P2 Ha: P1 > P2 Find the critical value. The critical value is zo = 1.64 . (Round to two decimal places as needed.) Find the standardized test statistic. z=(Round to two decimal places as needed.)

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100%
Percentage of 18- to 24-year olds living
in parents' homes
Refer to the figure at the right. At a = 0.05, can you support the claim that the proportion of men
ages 18 to 24 living in parents' homes was greater in 1999 than in 2005? Assume the survey
included 13,400 men and 13,600 women in 1999 and 13,900 men and 13,500 women in 2005,
and assume the samples are random and independent.
707 55.9%
53.5%
41.8%
43%
0-
1999
2005
Men
Women
Identify the null and alternative hypotheses. Choose the correct answer below.
O B. Ho: P1 > P2
O A. Ho: P1 > P2
Ha: P1 <P2
Ha: P1 SP2
&C. Ho: P1 SP2
Ha: P1 > P2
O D, Ho: P1 <P2
Ha: P1 > P2
Find the critical value.
The critical value is zo = 1.64 .
(Round to two decimal places as needed.)
Find the standardized test statistic.
(Round to two decimal places as needed.)
Transcribed Image Text:Percentage of 18- to 24-year olds living in parents' homes Refer to the figure at the right. At a = 0.05, can you support the claim that the proportion of men ages 18 to 24 living in parents' homes was greater in 1999 than in 2005? Assume the survey included 13,400 men and 13,600 women in 1999 and 13,900 men and 13,500 women in 2005, and assume the samples are random and independent. 707 55.9% 53.5% 41.8% 43% 0- 1999 2005 Men Women Identify the null and alternative hypotheses. Choose the correct answer below. O B. Ho: P1 > P2 O A. Ho: P1 > P2 Ha: P1 <P2 Ha: P1 SP2 &C. Ho: P1 SP2 Ha: P1 > P2 O D, Ho: P1 <P2 Ha: P1 > P2 Find the critical value. The critical value is zo = 1.64 . (Round to two decimal places as needed.) Find the standardized test statistic. (Round to two decimal places as needed.)
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