All the consumers above complete the survey in the month of January and then take it again in July. Their answers may or may not have changed from the first time they took the survey. Take both the answers given by the consumers together and draw a conclusion. That is take the results of the January and July survey together for each consumer to draw a conclusion. Consumer D did not fill out the second survey. (a) Consumer A strictly prefers low calorie to high fiber to pretty packaging in that order. (b) Consumer B weakly prefers high fiber to low calorie and strictly prefers both to pretty packaging. (c) Consumer C is indifferent betw
Added by Christy M.
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In July, Consumer A's preferences remained the same. Therefore, we can conclude that Consumer A's preferences did not change between January and July. Show more…
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Survey: 200 consumers were asked about their buying preferences concerning a product that is sold in the market under three labels. The results were as follows: - 28 consumers buy only those sold under label A. - 15 consumers buy only those sold under labels A and C. - 0 consumers buy only those sold under labels B and C. - 0 consumers buy the product sold under all three labels. How many of the consumers surveyed buy the product sold under: (a) At least one of the three labels? (b) Labels A and B but not C? (c) Label A? (d) None of these labels?
Madhur L.
In a survey, 155 consumers were asked about their buying preferences concerning a product that is sold in the market under three labels. The results were as follows. 11 buy only those sold under label A. 20 buy only those sold under label B. 28 buy only those sold under label C. 15 buy only those sold under labels A and B. 10 buy only those sold under labels A and C. 12 buy only those sold under labels B and C. 8 buy the product sold under all three labels. How many of the consumers surveyed buy the product sold under (a) At least one of the three labels? consumers (b) Labels A and B but not C? consumers (c) Label A? consumers (d) None of these labels? consumers
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In a survey, 195 consumers were asked about their buying preferences concerning a product that is sold in the market under three labels. The results were as follows. 12 buy only those sold under label A. 24 buy only those sold under label B. 28 buy only those sold under label C. 14 buy only those sold under labels A and B. 11 buy only those sold under labels A and C. 11 buy only those sold under labels B and C. 9 buy the product sold under all three labels. How many of the consumers surveyed buy the product sold under (a) At least one of the three labels? (b) Labels A and B but not C? (c) Label A? (d) None of these labels?
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