MediumNormal distribution

OpenStax, Introductory Statistics 2e §6.2 Using the Normal Distribution · Exercise 18 · Statistics · Normal distribution

Using the Normal Distribution · Exercise 18

The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.3 days and a standard deviation of 2.1 days.

What is the probability of spending more than two days in recovery?

(a) 0.0580
(b) 0.8447
(c) 0.0553
(d) 0.9420

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~8 minWritten answer · compare with the solution

OpenStax, Introductory Statistics 2e · §6.2 Using the Normal Distribution · Exercise 18

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