Do people with smartphones have similar CD buying habits as those without smartphones? A survey asks a group of students if they buy CDs or not. It also asks if the students own a smartphone or not. The researchers want to determine if the distribution of CD buying is the same for smartphone owners as for those without smartphones. The data are recorded in the contingency table below, anda chi-squareHomogeneity Testat the5%

significance level is performed.

Do people with smartphones have similar CD buying habits as those without smartphones? A survey asks a group of students if they buy CDs or not. It also asks if the students own a smartphone or not. The researchers want to determine if the distribution of CD buying is the same for smartphone owners as for those without smartphones. The data are recorded in the contingency table below, and a chi-square Homogeneity Test at the 5% significance level is performed. CDS No CDS Row Total Smartphone 14 14 28 No Smartphone 7 19 26 Column Total 21 33 54 Select the correct null and alternative hypotheses for this test. Select all that apply: Ho: The distribution of CD buying is not the same for smartphone owners and those without smartphones. Ho: The distribution of CD buying is the same for smartphone owners and those without smartphones. OHa: The distribution of CD buying is not the same for smartphone owners and those without smartphones. Ha: The distribution of CD buying is the same for smartphone owners and those without smartphones