WalMart versus Target
cybacatxWal-Mart versus Target Is there a difference in the pricing at Wal-Mart versus Target for health and beauty supplies? To answer this question, a student randomly selected 10 identical products at each store and recorded the price. Assuming that the conditions for conducting the test are satisfied, determine if there is a price difference between Wal-Mart and Target for health and beauty supplies. Use the α = 0.05 level of significance.
Product | Price at Wal-Mart ($) | Price at Target ($) |
Herbal Essence | 2.94 | 2.94 |
Dial body wash | 3.16 | 3.79 |
Listerine Whitening | 4.74 | 4.74 |
Colgate White | 2.84 | 2.49 |
Mens Speed Stick | 1.72 | 1.97 |
Women Dove deodorant | 1.72 | 1.72 |
Benadryl Allergy | 3.77 | 3.99 |
Gillette razors | 7.44 | 7.99 |
Q-Tips | 3.77 | 3.64 |
Nice ’n Easy color blend | 5.98 | 5.99 |
10 years ago
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