Suposed a probablility of a part functioning correctly in a copy machie is 0.98. If the machine has 59 parts and all parts operate independently, what is the probability that one or more parts will fail? Round to three decimal places.
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Suposed a probablility of a part
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- Suppose that 1.4% of men and 3.6% of women have night-blindness. Assume the population consists of 4 times as many men as women. A person is chosen at random from the population and is known to have night- blindness. What is the probability that this person chosen is a woman? Do not include a % sign when reporting your answer. Answer in units of percent. Your answer must be within ± 2.0% Your answer must be within ¹2%.An earth-conscious clothing store offers a 15% discount if you bring in a bag full of old clothing to recycle the fabric. The probability that each bag brought in will contain fabric that can actually be recycled is 69%. In a given day, if there are 20 bags of fabric brought in to recycle, calculate the following: Round each answer to 4 decimal places. The probability that at least 9 bags will contain fabric that can be recycledA group of people were asked if they had run a red light in the last year. 214 responded "yes", and 217 responded "no".Find the probability that if a person is chosen at random, they have run a red light in the last year. Give your answer as a fraction or decimal accurate to at least 3 decimal places
- The chances of a pine tree in a particular forest being effected by the pine beetle is 10 percent. If you randomly select 20 trees for testing, what is the probability that fewer than 2 will be infected by the pine beetle? Round your answer to three decimal places, e.g. 0.619.A person with a cough is a persona non grata on airplanes, elevators, or at the theater. In theaters especially, the irritation level rises with each muffled explosion. According to Dr. Brian Carlin, a Pittsburgh pulmonologist, in any large audience you'll hear about 14 coughs per minute. Find the probability of at least five coughs (in a large auditorium) in a 27-second period. (Use 4 decimal places.)The probability that a battery will last 10 hr or more is 0.8, and the probability that it will last 15 hr or more is 0.11. Given that a battery has lasted 10 hr, find the probability that it will last 15 hr or more. (Round your answer to three decimal places.)
- The probability is 0.0770 that the 6th applicant for a factory job will be hired on the 13th interview. What is the probability that 6 applicants will be hired from 13 applicants who have been interviewed? Your answer should be to 4 decimal places.The table summarizes results from pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths Pedestrian Intoxicated? Driver Intoxicated? Yes No Yes 44 66 No 246 631 If one of the pedestrian deaths is randomly selected find the probability that the pedestrian was intoxicated. (Round your answer to 4 decimal places.) Probability %3D Submit Question PACED NOW 17,123 tv 16 MacBook AirImagine a carnival game that involves spinning a wheel. Based on the spaces, there is a 30% chance that a player will win a prize when they play the game. If a player plays the game 5 times, what is the probability this person will win the game exactly one time? Round to 4 decimal places.
- PLEASE EXPLAIN EACH STEP FOR CALCULATION OF THE PROBLEM USING A TI-84 CALCULATORFrom experience, you know that 83% of the desks in the schools have gum stuck beneath them. In a random sample of 14 desks. n = 14 p= 0.83 a) Compute the probability that all of them have gum underneath. Compute the probability that 10 or less desks have gum.A vaccine has a 87% probability of being effective in preventing disease. The probability of getting the disease if a person is not vaccinated is 46%. In a certain geographic region, 21% of the people get vaccinated. If a person is selected at random, find the probability that he or she will contract the disease. Round your answer to three decimal places. Also, draw a tree diagram or a table to support your work.A group of people were asked if life exists elsewhere in the galaxy. 298 responded "Yes", and 359 responded "No". Find the probability that if a person is chosen at random, the person believes life exists elsewhere in the galaxy. Probability = 0.4534 x (Round to 4 decimal places)
