Find Probability that, a person who test positive has disease.
Q: The average time it takes a mechanic to change the oil in a car is 14 minutes. What is probability…
A: Here, μ=14 minutes.
Q: Find the probability that more than 19 weeks pass between accidents.
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Q: Arthur is an oncologist with 11 patients in their care. The probability that a patient will survive…
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Q: In a colony of bats, 55% have been infected with White-Nose Syndrome (WNS), a fungal disease.…
A: In a colony of bats, 55% have been infected with White-Nose Syndrome (WNS), a fungal disease.
Q: If 14% of active duty soldiers in the U.S. Army are women, find the probability that if four…
A: Let X represent the random variable n=4 p=0.14 X~ Binomial (4, 0.14)
Q: baseball player has a lifetime batting average of 0.313. If, in a season, this player has 385 "at…
A:
Q: There's a rare disease that occurs in 1% of the population. There's a test that yields positive…
A: From the given information, Consider, D be the event that shows the population having rare disease.…
Q: If two dice are thrown, what is he probability that the number on the first die is less than the…
A:
Q: Discuss the addition rule of probability
A: To explain the addition rule of the probability.
Q: Assuming a married couple has an equal chance of giving birth to a male or a female child, find the…
A:
Q: Prove the following property of the compound Poisson process: 1. it has independent and stationary…
A: To prove that the compound Poisson process has independent and stationary increments, we need to…
Q: If the probability that an event does no occur is 0.3 determine the probability that the event…
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Q: go Padres) had a life- that he will get exac
A: The lifetime batting average of Tony Gwynn is 0.347. It is given that batting is done 5 times in any…
Q: Distinguish what the experimental probability is of the player getting a hit. Show all of your work.
A: It is given that The favourable number of cases = 15 Total number of cases = 45
Q: that Serena Williams’ probability of winning a final is her lifetime singles final winning…
A: Consider a random variable X which represent the number of failures before 2 success . X can be…
Q: On average, commercial on HULU last 2.5 minutes. What is the probability that Julio will wait…
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Q: The probability of a student who wants to become a pilot to pass the written exam for private pilot…
A: We have to find given probability.
Q: If a baseball player has a batting average of 0.275, what is the probability that the player will…
A: Givensample size(n)=4p=0.275p+q=1q=1-p=0.725Let x be a random variablex~Binomial (n,p)Accoding to…
Q: According to the Turkish Ministry of Health, the probability of a woman developing breast cancer…
A: A random variable follows the binomial distribution if there are total n number of independent…
Q: A baseball player has a lifetime batting average of 0.208. If, in a season, this player has 360 "at…
A:
Q: A die was rolled 16 times, what is the probability of rolling a number greater than 4 seven times.
A: Given that n=16 , p=2/6=1/3 X~Binomial(n=16,p=1/3) X=Number of time the number greater than 4…
Q: The chance of rain is 20%, the chance of it being sunny is 60%, and the chance of it being sunny and…
A: Given that, The chance of rain is 20% The chance of it being sunny is 60% The chance of it being…
Q: Find the probability that it was not filed against united Airlines
A: We have given that Number of complaints filed against United Airlines = 1172 Total number of…
Q: The probability that a student pilot passes the written test for a private pilot's license is 0.55.…
A: Probability distributions are of two types, discrete and continuous distributions. Binomial…
Q: A baseball player has a lifetime batting average of 0.213. If, in a season, this player has 365 "at…
A:
Q: Suppose a baseball player's batting average is .325. What is the probability that in the next 100…
A: Given, p = 0.325 n = 100 trials X = number of times, out of 100 that are success
Q: The average number of tesla cars that you can see on your drive to work is 20. What is the…
A: Answer: From the given data, X~Poisson distribution(λ) (λ) = 20
Q: If you roll a die twice, what is the probability that you get two sixes in a row?
A: Obtain the probability that you get two sixes in a row. The probability that you get two sixes in a…
Q: A single die is tossed six times. Find the probability that a two appears exactly 3 times.
A: Here to find the probability of getting 2 exactly 3 times we will use binomial distribution to solve…
Q: A single die is rolled one time. Find the probability of rolling a number greater than 4 or less…
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Q: If the probability that a randomly chosen college student takes statistics is 0.34, then what is the…
A: The probability that a randomly chosen college student takes statistics is 0.34. The probability…
Q: Suppose a batsman can hit the ball 50% of the time. Assume that the batsman has seen 6 balls and hit…
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Q: According to the spanish Ministry of Health, the probability of a woman developing cancer over a…
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Q: A die is thrown ten times. What is the probability that the sum of the scores is 27?
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Q: Doctors have indicated that 33% of the US population has A+ blood which is the second most common…
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Q: the probability of rolling “5” after 6 rolls is 1/6, what is the complement of the probability of…
A: Given that The probability of rolling “5” after 6 rolls=P(A)=1/6
Q: A certain popular song is played on a radio station once in every 15 songs. Suppose you have a long…
A:
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- If the probability of being hospitalized during a year is 0.25. Find the probability that no one is a family of three will be hospitalized in a year.What is the probability that a single die shows a 1 or a 6 in a single roll? Show your complete solution.A single die is rolled one time. Find the probability of rolling a number greater than 5 or less than 4.
- Breast cancer occurs in 2% of all American women. Mammograms used to detect breast cancer typically test positive 80% of the time for women that actually have breast cancer and test negative 85% of the time for women that actually don't have breast cancer. If a woman tests positive, what is the probability that she has breast cancer.The death rate from the A virus in one country has been determined to be 1 person per 100 000 people. What is the probability that at least 3 people will die from the A virus in a city where 1 000 000 people live?If you roll a die once, what is the probability that you will get a 4 or higher? Round off your answer to 3 decimal places.
- If the probability of dropping an egg is 0.01, what is the probability of not dropping the egg? Show the work, include the permutation, combination, or values you are multiplying or dividing.According to the Turkish Ministry of Health, the probability of a woman developing breast cancer over a lifetime period is 1/5. What is the probability that 3 women out of 15 will develop breast cancer over a lifetime?give some example of probability
- If the probability of hitting a goal ball player is 0.4, then if this player wants to hit the goal seven times until he stops, what is the probability that he achieves that from 10 shots?If you roll 1 six sided die, what is the probability that you roll a 3? (Express your answer as a percentage or decimal)A software engineer receives a notification anytime a customer sends a crash report. Suppose the software crashes 2% of the time and there are 80 customers who use the software daily. What is the probability that the software engineer receives zero crash reports on any given day?