SOLUTION: Suppose that 7% of customers are dissatisfied when using the driving through window. What is the probability that out of 10 customers that day, the last one is the only dissatisfie

Algebra ->  Finance -> SOLUTION: Suppose that 7% of customers are dissatisfied when using the driving through window. What is the probability that out of 10 customers that day, the last one is the only dissatisfie      Log On


   

Question 1077458: Suppose that 7% of customers are dissatisfied when using the driving through window. What is the probability that out of 10 customers that day, the last one is the only dissatisfied one?
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
the first 9 are not dissatisfied .93^9*0.07, the last one that is=0.0364