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Michelle, a telemarketer makes six phone calls per hour and is able to make a sale on 30% of these contacts. During the next two hours, find: 1. The probability of making exactly four sales. 2. The probability of making no sales. 3. The probability of making exactly two sales. The mean number of sales in the two-hour period

Michelle, a telemarketer makes six phone calls per hour and is able to make a sale on 30% of these contacts. During the next two hours, find: 1. The probability of making exactly four sales. 2. The probability of making no sales. 3. The probability of making exactly two sales. The mean number of sales in the two-hour period

College Algebra (MindTap Course List)
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 66E: Determine if the statement is true or false. If the statement is false, then correct it and make it...
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Michelle, a telemarketer makes six phone calls per hour and is able to make a sale on 30% of these contacts. During the next two hours, find: 1. The probability of making exactly four sales. 2. The probability of making no sales. 3. The probability of making exactly two sales. The mean number of sales in the two-hour period
Transcribed Image Text:Michelle, a telemarketer makes six phone calls per hour and is able to make a sale on 30% of these contacts. During the next two hours, find: 1. The probability of making exactly four sales. 2. The probability of making no sales. 3. The probability of making exactly two sales. The mean number of sales in the two-hour period
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