Question

4.46 Unemployment and relationship problems: A USA Today/Gallup poll conducted between 2010 and 2011 asked a group of unemployed and underemployed Americans if they have had major problems in their relationships with their spouse or another close family member under mployed). 27% of the 1,145 unemployed respondents and 25% of the 675 underemployed respondents said they had major problems in relationships as a result of not having a job (if unemployed) or not having a full-time job (if as a result of their employment status. (a) What are the hypotheses for evaluating if the proportions of unemployed and underemployed people who had relationship problems were different? O Ho: unemployed Ha: unemployed underemployed 1- underemployed O Ho: unemployed underemployed Ha: unemployed underemployed OHo: unemployed underemployed Ha: unemployedTunderemployed (b) The p-value for this hypothesis test is approximately 0.35. Explain what this means in context of the hypothesis test and the data. Since p<a we fail to reject the null hypothesis Since p2 a we do not have enough evidence to reject the nullhypothesis a we accept the mull hypothesis OSince p Since p<a we reject the null hypothesis and aecept the alternative ENG

Answer 1

q From given Unemployment and relating hip problems He have to test the proportions of unemployed and under employed people having different relationship. Therefore the null & alternative hypothesis ore, Ho : unemployed - Tundry employed Ha! I unemployed E T underemployed b) P value = 0.35 > =0.05, Do not réput Hoi lo since P-value 3d who do not have enough evidence I to reject the null hypothesis.