Answer Happy

ANOVA (Please see the SPSS output attached to this question and be sure to use this SPSS output to also answer Question 5): The questionnaire administered for our ANOVA asked respondents to indicate their age and their level of interest in our firm's 4 Seat Economy Diesel Hybrid vehicle. The survey ranked the interest level beginning with "1" as "Very undesirable" to a "7" indicting "Very desirable". Based on the results of ANOVA, what group, or groups, are the MOST interested in this vehicle? ANOVA Desirability: 4 Seat Economy Diesel Hybrid Sum of Squares df Between Groups 860.659 4 Within Groups 2261.972 995 Total 3122.631 999 F Sig. Mean Square 215.165 2273 94.647 .000 Post Hoc Tests Homogeneous Subsets Desirability: 4 Seat Economy Diesel Hybrid Duncana, Subset for alpha=0.05 Age category N 1 2 3 4 4 25 to 34 320 2.39 18 to 24 20 2.50 2.50 65 and older 75 3.00 35 to 49 440 3.81 50 to 64 145 5.14 Sig .685 057 1.000 1.000 Means for groups in homogeneous subsets are displayed. a. Uses Harmonic Mean Sample Size = 66.113 . b. The group sizes are unequal. The harmonic mean of the group sizes is used. Type I error levels are not guaranteed. O A. 18 to 24 year olds O B.25 to 34 year olds O C.35 to 49 year olds OD. 50 to 64 year olds O E. 18 to 24 and 25 to 34 year olds