Question 29 3 pts Aubrey, a recent business graduate, is interested in opening up her own store. She was trying to decide between opening a pizza shop, bakery, drugstore, card store, or art shop. To help her make her decision, she collected the startup costs for a random sample of 16 businesses of each type. The startup costs are stored in file Stores & . On the basis of this data, Aubrey wants to determine whether there is significant evidence that the type of store has an effect on startup costs and, if so, recommend which store(s) cost(s) significantly less to startup. Regardless of your result in Question 31, consider Tukey's multiple comparison method and the pairs of means shown below. Tukey multiple comparisons of means 95% family-wise confidence level Fit: aov(formula = Cost ~ store) Sstore diff 1wr upr p adj bakery-art 34.2500 8. 1182892 60. 381711 0. 0040964 card-art 25.2500 -0. 8817108 51. 381711 0.0632464 drug-art 5.7500 -20. 3817108 31. 881711 0. 9722716 pizza-art 39. 4375 13.3057892 65.569211 0.0006352 card-bakery -9. 0000 -35. 1317108 17. 131711 0. 8708857 drug-bakery -28. 5000 -54.6317108 -2. 368289 0.0255980 pizza-bakery 5. 1875 -20.9442108 31. 319211 0. 9810046 drug-card -19. 5000 -45. 6317108 6.631711 0.2369951 pizza-card 14. 1875 -11. 9442108 40. 319211 0.5544685 pizza-drug 33 . 6875 7. 5557892 59.819211 0.0049582 I. Pizza - Bakery VI. Bakery - Drug Il. Pizza - Card VII. Bakery - Art Ill. Pizza - Drug Vill. Card - Drug IV. Pizza - Art IX. Card - Art V. Bakery - Card X. Drug - Art Between which pairs of stores, the cost of opening is not a deciding factor for Aubrey? O VI, VII, VIII O I, II, III, IV, V O Only X O I, II, V. VIII, IX, X