SOLUTION: A telemarketer calls people and tries to sell them a subscription to a daily newspaper. On 17% of her calls, there is no answer or the line is busy. She sells subscriptions to 10%
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Question 903993: A telemarketer calls people and tries to sell them a subscription to a daily newspaper. On 17% of her calls, there is no answer or the line is busy. She sells subscriptions to 10% of the remaining calls. For what proportion of calls does she make a sale?
