Table 4 shows the selling price of three different brands of sanitizer at based on 4 randomly selected supermarkets. At 80% confidence level, can we conclude there is a significant difference in mean price of the three brands of sanitizer? Make your conclusion using the p- value approach Table 4: Brand A Brand B Brand C 10.00 12.00 9.80 9.50 11.50 10.40 10.00 10.40 10.30 11.10 11.00 10.80
Table 4 shows the selling price of three different brands of sanitizer at based on 4 randomly selected supermarkets. At 80% confidence level, can we conclude there is a significant difference in mean price of the three brands of sanitizer? Make your conclusion using the p- value approach Table 4: Brand A Brand B Brand C 10.00 12.00 9.80 9.50 11.50 10.40 10.00 10.40 10.30 11.10 11.00 10.80
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 58E: What is meant by the sample space of an experiment?
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Table 4 shows the selling price of three different brands of sanitizer at based on 4 randomly selected supermarkets. At 80% confidence level, can we conclude there is a significant difference in mean
price of the three brands of sanitizer? Make your conclusion using the p- value approach
Table 4:
Brand A | Brand B | Brand C |
10.00 | 12.00 | 9.80 |
9.50 | 11.50 | 10.40 |
10.00 | 10.40 | 10.30 |
11.10 | 11.00 | 10.80 |
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