hours and a standard deviation of 0.8 hour. A student is randomly selected. he times per...

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hours and a standard deviation of 0.8 hour. A student is randomly selected. he times per week a student uses a lab computer are normally distributed, with a mean of 5.4 (a) Find the probability that the student uses a lab computer less than 8 hours per week. (b) Find the probability that the student uses a lab computer between 3 and 6 hours per week. (c) Find the probability that the student uses a lab computer more than 4 hours per week. hours and a standard deviation of 0.8 hour. A student is randomly selected. he times per week a student uses a lab computer are normally distributed, with a mean of 5.4 (a) Find the probability that the student uses a lab computer less than 8 hours per week. (b) Find the probability that the student uses a lab computer between 3 and 6 hours per week. (c) Find the probability that the student uses a lab computer more than 4 hours per week.

Answer rating: 100% (QA)

Let us calculate the problem by step by step approach Step 1 To solve this problem we will use standard normal distribution and zscore Given that Mean ... View the full answer