Question: After tabulating the results for NBC news the table of joint probabilities was created. a. Find the probability that one respondent selected at random would

After tabulating the results for NBC news the table of joint probabilities was created.

Consistent Consistent Mostly Liberal Liberal Mixed Conservative Conservative 0.0896 Mostly NBC News Trust Distrust 0.009

a. Find the probability that one respondent selected at random would trust NBC News.

b. What is the probability that a consistent Conservative would distrust NBC News?

c. What is the probability that a consistent Liberal neither trusts nor distrusts NBC News?

d. If one person is randomly chosen, what is the probability that he or she is a consistent Liberal?

Consistent Consistent Mostly Liberal Liberal Mixed Conservative Conservative 0.0896 Mostly NBC News Trust Distrust 0.0096 0.0144 0.0558 0.1386 0.1944 0.0629 0.0154 0.0540 0.0595 Neither 0.0576 0.0153 0.0391 0.0506 0.0864 DK 0.0032 0.0154 0.0252 0.0085 0.0045

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