Problem 6 At a 5% level of significance, conduct the appropriate test of hypothesis that determines whether at least one of the three subsets for Variable 2 (in your survey and responses in Problem 1) has a significant effect on the population mean relating to Variable 6. In your answer make sure that you show H0 and Ha, sketch the sampling distribution showing the critical value(s) and the rejection region and state your decision and conclusion in the context of your survey.

P StatCrunch Bowers final data StatCrunch * Applets Edit Data Stat Graph Help Row varl Returning Membership Membership Recode var2 Satisfaction Satisfaction Recode var3 Visit Duration in var4 Age in Years var5 Family count var6 Distance Travelled in Km's var9 Yes Satisfied 9 U 2 250 Yes Dissatisfied 2 100 AWNH Yes Satisfied 12 50 Yes Satisfied 1 15 210 No 3 Extremely satisfied 8 20 225 No Dissatisfied 6 35 360 No Satisfied 2 45 400 W N Yes Extremely satisfied 200 Yes Dissatisfied 260 Yes Satisfied 255 Yes Extremely satisfied 125 No Dissatisfied 15 200 No Extremely satisfied 22 105 14 Yes 3 Extremely satisfied 90 15 Yes 2 Satisfied 220 16 No N Satisfied 175 17 No 2 Satisfied 125 18 NNNN Yes 3 Extremely satisfied 200 19 No Dissatisfied 36 265 20 No Dissatisfied 48 275 21 22 23 24 25 26