(d) Reject or fail to reject , is or is not, differs from or is the same as

A survey was conducted two years ago asking college students their top motivations for using a New Survey credit card. You think this distribution has changed. You randomly select 425 college students and Response Old Survey % Frequency, f ask each one what the top motivation is for using a credit card. Can you conclude that there has Rewards 27% been a change in the distribution? Use a = 0.10. Complete parts (a) through (d). Low rates 24% Cash back 21% 109 Discounts 8% Other 20% OB. X zXo OA. X XO OC. XSXO (c) Calculate the test statistic. X= 18.399 (Round to three decimal places as needed.) (d) Decide whether to reject or fail to reject the null hypothesis. Then interpret the decision in the context of the original claim. the old survey. enough evidence to conclude that the distribution of motivations Ho. At the 10% significance level, there Check answer Clear all