6. The Auto Concepts principals believe that the desirability on the part of the American public for each of the automobile models under consideration is the following: Vehicle Model Type Hypothesized desirability *measure on a 1-7 scale. 3 4 Desirability: 1-seat motorcycle electric Desirability: 2-seat runabout sport electric Desirability: 2-seat runabout hatchback gasoline hybrid Desirability: 4-seat economy diesel hybrid Desirability: 5-seat economy gasoline 4 3 2 Test these hypotheses with the findings from the survey. For each model type, run a t-test and compare the corresponding t-value with the critical value and determine whether the hypotheses is accepted or rejected. Use 95% confidence level