6 Sampling Cost = 800 DATA Download CSV 167 points No. RateNew 3.1 Curr Brand Age 45 24 1 Rateur 7.1 ebook 2 B A 8.6 6.5 Print 3 28 1.5 6.5 Heterences References 4 3.3 32 41 A 5 8 3.8 1.5 of 100 Nowe Use the dropdown menu to choose the Market Research Data data set. The variable descriptions are as follows: No. An arbitrary identification number assigned to each consumer surveyed Age: The age of the survey respondent RateNew. The respondent's rating of the new cellphone RateCurr The respondent's rating of their current cell phone CurrBrand. The brand of the respondent's current cellphone Check 5 "Let's divide all customers into age groups as 'up to 39' and '40 and older and let's assume anyone who rates our new brand higher than their current brand will switch Ww we end up with the same market share among these two age groups a. Conduct a (Click to select) with a hypothesized value of (Enter 999 if no test is needed. Round to two decimal places. "Some special cases of two-tample tests for a difference in means could also be done with a one-way ANOVA test. For these cases, select a Two-Sample Test for a Difference in Means.) b. The test or other calculations will use the following variable(s) (Mark variables used directly in calculating means, proportions, or a regression. Use existing variables whenever possible. Do not mark variables used only for sorting.) ces Age ? RoteNew ? Rate Cum 7 Curr Brand 2 A combination modification of one or more existing variables s. The rest or calculations will use data from Click to select) of the 100 observations 6 Sampling Cost = 800 DATA Download CSV 167 points No. RateNew 3.1 Curr Brand Age 45 24 1 Rateur 7.1 ebook 2 B A 8.6 6.5 Print 3 28 1.5 6.5 Heterences References 4 3.3 32 41 A 5 8 3.8 1.5 of 100 Nowe Use the dropdown menu to choose the Market Research Data data set. The variable descriptions are as follows: No. An arbitrary identification number assigned to each consumer surveyed Age: The age of the survey respondent RateNew. The respondent's rating of the new cellphone RateCurr The respondent's rating of their current cell phone CurrBrand. The brand of the respondent's current cellphone Check 5 "Let's divide all customers into age groups as 'up to 39' and '40 and older and let's assume anyone who rates our new brand higher than their current brand will switch Ww we end up with the same market share among these two age groups a. Conduct a (Click to select) with a hypothesized value of (Enter 999 if no test is needed. Round to two decimal places. "Some special cases of two-tample tests for a difference in means could also be done with a one-way ANOVA test. For these cases, select a Two-Sample Test for a Difference in Means.) b. The test or other calculations will use the following variable(s) (Mark variables used directly in calculating means, proportions, or a regression. Use existing variables whenever possible. Do not mark variables used only for sorting.) ces Age ? RoteNew ? Rate Cum 7 Curr Brand 2 A combination modification of one or more existing variables s. The rest or calculations will use data from Click to select) of the 100 observations