A doctor gives a patient a 80% chance of surviving bypass surgery after a heart attack. If the patient survives the surgery, then the patient has a 25% chance that the heart damage will heal. Find the probability that the patient survives the surgery and the heart damage heals.The probability is [ ] (Type an integer or a decimal.)Timer: Time Remaining: 01:43:43

Answered: Image /qna-images/answer/06ebf795-53c7-4c4b-8a9d-368fc2e8041c.jpg

Answered: A doctor gives a patient a 80% chance…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The probability that a plant will produce flower is 7/8. The flowers are either red or yellow. If the plant produces flowers, the probability that the flowers are red is 3/4. Calculate the probability that a plant, chosen at random, will produce red flowers.
The probability that a person will make zero, one, two, or three errors on his or her test is 0.50, 0.30, 0.15, and 0.05 respectively. If 30 test are selected, find the probability that 15 will contain no errors, 8 will contain one error, 5 will contain 2 errors, and 2 will contain 3 errors.
Josh has 18 black socks and 12 white socks. Every morning he chooses one sock at random. After he's pulled that one sock out, he chooses another sock at random and wears them. Round to four decimal places, 0.XXXX. a. What is the probability that he chooses first a white sock, then a white sock? type your answer.... b. What is the probability that he chooses first a black sock, then a black sock? type your answer. c. What is the probability that he chooses first a white sock, then a black sock? type your answer..... d. What is the probability that he chooses first a black sock, then a white sock? type your answer..... e. Therefore, what is the probability that he gets a pair (either two white or two black)? type your answer. f. What is the probability that his socks are a mismatch? t 8 k 9 P
The probability that visiting particular doctor results in neither ECG or an X-ray is 35%. Of all patients visitingthat doctor, 30% took X-ray and 40% require an ECG .Calculate the probability that a visitor needs both X-ray and ECG.
A disease affects 1 out of every 500 people. If you have the disease, you test positive 90% of the time. If you don’t have the disease, you test negative 99% of the time. If you test positive, what is the probability that you have the disease?
A survey found that 75% of women in a given city enjoy shopping online. Suppose you randomly selected 8 women from the city and ask them whether or not they enjoy shopping online. Find the probability that exactly 5 say they enjoy shopping online.
Find the probability of an event E if the odds for E is equal to the odds against
The (hypothetical) table below shows the relationship between the number of hours students work at part-time jobs each week and the number of years it takes then to graduate with an undergraduate degree. If a student works more than 5 hours per week, what is the probability that the student graduates in over 6 years?
If the probability that a vaccine you took will protect you from getting the flu is 0.962, what is the probability that you will get the flu? Probability that you will get the flu =
A pharmacist receives a shipment of 20 bottles of a drug and has 4 of the bottles tested. If 4 of the 20 bottles are contaminated, what is the probability that more than 1 of the tested bottles is contaminated? Express your answer as a fraction or a decimal number rounded to four decimal places.
Find the probability that either event A or B occurs if the chance of A occurring is 0.5,the chances of B occurring is 0.3, and events A and B are independent.

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