Thanks to the invention of a new device, the probability of detecting cancer in an affected person is 99%. However, this machine could diagnose cancer in a person who does not have cancer in one case in 10,000. If 2% of the population of a region has cancer, what is the probability that someone in this population will be diagnosed with cancer? Knowing that a person is diagnosed with cancer, what is the probability that it will

Q: the average accident on a certain road section is at 2.4 per day. what is the probability that there…

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Q: If the student has 2 alarm clocks and they have a 13.4% failure rate, what is the probability that…

A: The failure rate of the alarm clock is 0.134.

Q: If you take a random card from a deck of cards, the probability of getting a King is 1/13. What is…

A:

Q: Suppose 1% of woman develop breast cancer. Physicians report that a mammogram accurately classifies…

A: This problem can be solved using Bayes probability theorem. According to this theorem, if A nd B are…

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: The Heavy Weather Service predicts that for tomorrow there is a 50% chance of tornadoes, a 20%…

A: A = tornadoes B = monsoon

Q: If a seed is planted, it has a 85% chance of growing into a healthy plant. If 7 seeds are planted,…

A:

Q: Suppose the influenza vaccine this year is 88% effective to prevent the flu among high-risk…

A: Probability, p = 88% = 0.88Sample size = 25

Q: If the probability that an individual with a Bachelor Degree in Underwater Basket-weaving will be…

A: Given that the probability that an individual with a Bachelor Degree in Underwater Basket-weaving…

Q: A drug is effective in nine cases out of ten. If it is tested on 12 patients, what is the…

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Q: If the probability that an individual with a Bachelor Degree in Underwater Basket-weaving will be…

A: Given Data: P( individual will be hired)=0.77

Q: A person with tuberculosis is given a chest​ x-ray. Four tuberculosis​ x-ray specialists examine…

A: It is given that p=0.89 and n=4.

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 study shows that 15% of adult males don’t wash their hands in a public restroom. We take a random…

A:

Q: If the probability that an individual with a Bachelor Degree in Underwater Basket-weaving will be…

A: It is given that probability that an individual with a Bachelor Degree in Underwater Basket-weaving…

Q: Suppose that a particular type of cancer affects 1% of the population. There is a test for this…

A: Let C be the event that the person has cancer and P denote the event that the test gives a positive…

Q: If the percentage of sulfate-resistant concrete pieces in one of the factories is 25%, how many…

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Q: f a seed is planted, it has a 75% chance of growing into a healthy plant. If 12 seeds are planted,…

A: Probability of growing  into a healthy plant when a seed is planted=0.75Sample size(n)=12

Q: Dr. Threpio has developed a new procedure that he believes can correct a life-threatening medical…

A: Given that  Dr. Threpio has developed a new procedure that he believes can correct a…

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: If the probability of being hit by lightning is 1 in 1,000,000, what is the probability of not…

A: Given that , P (being hit by lightning) = 1/1000000 =0.000001

Q: The weather channel reports that the chance of rain for the next 3 days is 40%. What is the…

A: A number of events are said to be independent if the probability of occurrence of any one of them is…

Q: The heavy weather service predicts that for tomorrow there is a 60% chance of tornadoes, a 30%…

A:

Q: If 11 seeds are planted, what is the probability that exactly 4 don't grow?

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Q: If a seed is planted, it has a 95% chance of growing into a healthy plant. If 7 seeds are planted,…

A: The probability that the plant doesn't grow into a healthy plant (p) .

Q: If a seed is planted, it has a 90% chance of growing into a healthy plant. If 10 seeds are planted,…

A: Given that if a seed is planted, the chance of growing into a healthy plant is 90%.

Q: According to the spanish Ministry of Health, the probability of a woman developing cancer over a…

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Q: According to the Center for Disease Control (CDC), the percentage of boys who are diagnosed with…

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Q: 40 out of 100 women have chances of getting diabetes. Suppose you are a boy. If your mother is…

A: Given that P( Diabetes)=0.40 P( not diabetes)=1-0.40=0.60 P(you getting diabetes|  mother is…

Q: If the chance of suffering from occupatinal hazards is 25%, what is the probability that out of…

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Q: Children have a  1 in 2500 chance of being born with Cystic fibrosis and children have a 1 in 10000…

A: P(cystic fibrosis) = 1/2500 P(phocomelia) = 1/10000 Formula : P(either A or B) = P(A∪B) = P(A)+P(B)…

Q: In a particular care facility, 8% of adults over 65 have Alzheimer’s. If a physician at this care…

A: Let us denote A= the event that a patient has Alzheimer’s  C= diagnosed positive Given that…

Q: If the probability of being hospitalized during a year is 0.25. Find the probability that no one is…

A: X has binomial distribution. X~binomial(n,p)n=3p=0.25probability mass function of X;…