Economic Project
Data
| Shopper | Store 1 | Store 2 | Store 3 |
| 1 | $113.45 | $120.74 | $116.76 |
| 2 | $76.59 | $82.08 | $79.81 |
| 3 | $67.33 | $73.62 | $70.17 |
| 4 | $124.56 | $130.31 | $127.31 |
| 5 | $67.90 | $69.27 | $70.84 |
| 6 | $134.56 | $138.56 | $137.84 |
| 7 | $89.00 | $98.38 | $92.25 |
| 8 | $45.53 | $52.21 | $48.63 |
| 9 | $109.45 | $117.98 | $112.17 |
| 10 | $33.45 | $37.98 | $36.38 |
| 11 | $178.36 | $180.57 | $181.33 |
| 12 | $27.80 | $38.60 | $30.65 |
| 13 | $62.08 | $69.52 | $64.97 |
| 14 | $25.79 | $31.13 | $28.95 |
| 15 | $88.90 | $96.44 | $91.92 |
| 16 | $47.90 | $49.33 | $50.80 |
| 17 | $111.57 | $121.93 | $114.44 |
| 18 | $102.22 | $102.54 | $105.56 |
| 19 | $88.90 | $93.65 | $92.11 |
| 20 | $92.33 | $108.63 | $95.42 |
Description
| Test for grocery prices at three chain stores | |||
| File: Grocery.xlsx | |||
| Column A: Shopper (each shopper has a different list of groceries to purchase) | |||
| Column B: Cost of groceries on shopper's list at Store 1 | |||
| Column C: Cost of groceries on shopper's list at Store 2 | |||
| Column D: Cost of groceries on shopper's list at Store 3 |