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A telephone survey to determine viewer response to a new television show obtained the following data. Rating Frequency Poor 5 Below average 9 Average 11

A telephone survey to determine viewer response to a new television show obtained the following data.

Rating Frequency

Poor 5

Below average 9

Average 11

Above average 14

Excellent 13

a.What is the probability that a randomly selected viewer will rate the new show as average or better (to 2 decimals)?

b.What is the probability that a randomly selected viewer will rate the new show below average or worse (to 2 decimals)?

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