The time it takes a person to make a simple cash withdrawal in an ATM machine is said to normally distributed with a mean of 60 seconds and a standard deviation of 8 seconds. What is the probability that a certain person will take more than 75 seconds to make a simple cash withdrawal? Notes: 1. Round your z-score to two decimal places. 2. Write your answer with four decimal places (i.e. 0.2621). 3. Do not express your answer in percentage.

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The time it takes a person to make a simple cash withdrawal in an ATM machine is said to be
normally distributed with a mean of 60 seconds and a standard deviation of 8 seconds.
What is the probability that a certain person will take more than 75 seconds to make a
simple cash withdrawal?
Notes:
1. Round your z-score to two decimal places.
2. Write your answer with four decimal places (i.e. 0.2621).
3. Do not express your answer in percentage.
Transcribed Image Text:The time it takes a person to make a simple cash withdrawal in an ATM machine is said to be normally distributed with a mean of 60 seconds and a standard deviation of 8 seconds. What is the probability that a certain person will take more than 75 seconds to make a simple cash withdrawal? Notes: 1. Round your z-score to two decimal places. 2. Write your answer with four decimal places (i.e. 0.2621). 3. Do not express your answer in percentage.
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