Answered

Discover the answers you need at Westonci.ca, where experts provide clear and concise information on various topics. Get immediate and reliable answers to your questions from a community of experienced professionals on our platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

In a survey of 118 consumers conducted in a shopping mall, 82 consumers indicated that they buy brand A of a certain product, 71 buy brand B, and 46 buy both brands. How many consumers participating in the survey buy at least one of these brands?

Sagot :

okpalawalter8

We have that the  consumer buying at least one of these brands is mathematically given as

  • n(AUB')=36

Probability

Generally the equation for the buying at least one of these brands   is mathematically given as

n(AUB')=N(A)-N(AnB)

where

  • n=sample size
  • A= Brand A consumers
  • B= Brand B consumers

Therefore

n(AUB')=82-46

n(AUB')=36

Hence, probability of consumers participating in the survey buy at least one of these brands is

  • n(AUB')=36

For more information on Consumers visithttps://brainly.com/question/15611949

Visit us again for up-to-date and reliable answers. We're always ready to assist you with your informational needs. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. Westonci.ca is your go-to source for reliable answers. Return soon for more expert insights.