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A customer service call center for a credit
card company asks 1 in 8 of the callers to
take a survey at the conclusion of the call.
Approximately 20% of those solicited
consent to the survey. If 400 callers were
serviced between 2:00 and 3:00 one
afternoon and 20% of the callers consented
to the survey, how many callers did not
consent to the survey?

Respuesta :

abiolataiwo2015

The number of callers that  did not consent to the survey is 40 callers.

Number of callers that  did not consent to the survey

Using this formula

Number of caller=Callers×(1-Percentage of those that solicited)÷Callers at conclusion survey

Let plug in the formula

Number of caller=400 ×(1-20%)÷8

Number of caller=400 ×80%÷8

Number of caller=320÷8

Number of caller=40 callers

Therefore the The number of callers that  did not consent to the survey is 40 callers.

Learn more about Number of callers here:https://brainly.com/question/25974538

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