The patient recovery time from a particular surgical procedure is normally distributed with a mean of 4

Fantastic news! We've Found the answer you've been seeking!

Question:

The patient recovery time from a particular surgical procedure is normally distributed with a mean of 4 days and a standard deviation of 2 days. Let X be the recovery time for a randomly selected patient. Round all answers to 4 decimal places where possible.

a. What is the distribution of X? X ~ N(,)

b. What is the median recovery time?days

c. What is the Z-score for a patient that took 6 days to recover?

d. What is the probability of spending more than 4.2 days in recovery?

e. What is the probability of spending between 3.7 and 4.5 days in recovery?

f. The 85th percentile for recovery times isdays.

Posted Date: Jun 23, 2024 10:02 AM

See More Questions

After the EOQ point is found, what qualitative factors may be considered in determining the actual order quantity? LO1
A political candidate is planning his media budget for an upcoming election. He has $90,500 to spend. His political consultants have provided him with the following estimates of additional votes as a...
In a short paragraph: Overview: Consider that the market for frozen beef patties is perfectly competitive, with hundreds of suppliers across the country. Currently the market is in equilibrium, and...
On January 1, 2018, the Mason Manufacturing Company began construction of a building to be used as its office headquarters. The building was completed on September 30, 2019. Expenditures on the...
After making several improvements in the east process, you now want to put controls in place to detect new problems if they occur. To help with this, the workers collected a sample of 5 capsules each...
Help es ! Required information The box shown has cardboard sides and wood strips along the edges and from corner to corner. The strength of the box is provided primarily by the wood strips, and a...
IV. Normal Distribution 9. IQ scores are said to be normally distributed with a mean of 100 and a standard deviation of 15. Label the normal curve below and then answer the questions that follow. a....
Manually determine the range, variance, and standard deviation of the set of numbers. Show the computations: a. 3, 8, 10, 14, 9, 10, 12, 21, 5, 13, 11, 10 b. 232, 212, 151, 325, 142, 132, 142, 236,...
Alex and Bess have been in partnership for many years. The partners, who share profits and losses on a 70:30 basis, respectively, wish to retire and have agreed to liquidate the business. Liquidation...
Summarize the following: Positive cash flow can be generated by implementing a cash conversion cycle (CCC). According to the book, Scaling Up, a cash conversion cycle is "a key performance indicator...

The patient recovery time from a particular surgical procedure is normally distributed with a mean of 4

Question:

Expert Answer:

Students also viewed these mathematics questions