A recent study showed that the length of time required for customers to resolve their computer issues with online support is normally distributed...

A recent study showed that the length of time required for customers to resolve their computer issues with online support is normally distributed with a mean equal to 0.35 hours with a standard deviation of 0.2 hours. Given this information, what is the probability of resolution will take between 10 and 15 minutes?     20) ______

A) About 0.87  B) Nearly 0.00 C) About 0.13  D) About 0.31

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