(ii) If your blood test is positive, what is the chance that you have the disease?

Q: You are analysing a factory. Stage 3 of the manufacturing process has a 15% chance of finishing on…

A:

Q: Discuss the applications of error probability?

A: Before discussing the applications of error probability, first we discuss about the error…

Q: How do you graphically portray the probability distribution of a discrete random variable?

A: Probability Histogram: A probability histogram is the graph of a probability distribution that gives…

Q: A shot has a .001 chance of adverse reaction when it is taken.  You must take it every 6 months for…

A: Given: Probability of adverse reaction p = 0.001 Probability of not adverse reaction q = 1-0.001…

Q: How do you determine the values of a random variable?

A: A random variable is a numerical description of the outcome of a statistical experiment. A random…

Q: How does the probability of an event can be determined?

A: The term probability is used widely (usually in statistics theory) as it gives the estimate of the…

Q: You roll two six-sided dice numbered from one through six. What is the probability that the maximum…

A: Given that Two six sided dice are roll. Sample space=S={(1,1), (1,2), (1,3), (1,4), (1,5), (1,6),…

Q: Multiple studies conducted in the United States, Canada, Germany, and the United Kingdom show that…

A: This phenomenon is called weekend effect. Reason: fewer nurses and doctors are available in…

Q: If there is a chance of rain of 10% on any day, how do I find the chance that it rains on Saturday…

A: P(A or B) means P(A∩B)P(A & B) means P(A∪B)P(A∩B)=P(A)+P(B)-P(A∪B)

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: P(defective tomatoes) = 0.4 Sample contains 10 tomatoes.  What is probability that more than 5…

A:

Q: What is the difference between independent events and dependent events?

A: Dependent events influence the probability of other events – or their probability of occurring is…

Q: What is the probability of having ten boys out of ten children? Please show me how you worked it…

A: From the given information we find the probability of having ten boys out of ten children?

Q: How is the probability theory used in the relationship between exposures and the risk of health…

A: The probability shows how likely an event can occur.

Q: The probability of an event is 12/27. What are the odds in favor of the event? What are the odds…

A: From the provided information, The probability of an event (p) = 12/27

Q: Why is it wrong to say that in a toss of a coin, the probability of getting a head is 1/2?

A: #Why is it wrong to say that in a toss of a coin, the probability of getting a head is 1/2?

Q: When are two events said to be Independent? give a real-life example to explain the answer.

A: Independent events: Let A and B be two events. The events A and B are said to be independent if…

Q: Find the empirical probability of flipping a coin 10 times

A: We need to find the emperical probability of flipping a coin 10 times Emperical probability is…

Q: 10 years ago, high levels of lead in blood put 83% of children at risk. Now only 8% of children are…

A: Introduction: Denote p as the true population proportion of children who were at risk 10 years ago,…

Q: How do I calculate the probability of having 4 successes or less in 10 trials, when the probability…

A: Given: Probability of success (p)= 0.25 Number of trials (n)=10 Consider X be the random variable…

Q: What is probability?

A: The chance of occurrence of an event is the probability of that event.

Q: You are conducting a trial of new medications to improve lung function in cystic fibrosispatients.…

A: Here in this question it is given that we are conducting a trial of new medications to improve lung…

Q: mcburger's drive thru has only one service window and serves an average of 2 customers every 5…

A: Exponential Distribution: A continuous random variable X is said to follow Exponential distribution…

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: How do I find the probability that the person has hypertension P(HlR)? P(F) = 0.90, P(H) = 0.10,…

A: It is given that  P(F) = 0.90, P(H) = 0.10, P(R/H) = 0.95, P(R/F) = 0.08

Q: How do you find experimental probability

A: Theoretical probability: This is the probability value that is expected to happen. It is the ratio…

Q: Suppose that the probability of rain tomorrow is 0.4 What are the odds in favor of rain tomorrow?

A:

Q: There is a disease that affects 1/1000 people. A blood test for the disease has a false positive…

A: Given that

Q: Ali shows symptoms of Malaria and advised by the doctor to get tested for confirmation. The…

A: Let A be the event  that patient actually has MalariaP(A) = 0.015Let Ac be the event that patient…

Q: If medication A is 38% effective, what are the odds of medication A being effective? What are the…

A: Here we need to find the odds for the above two scenarios.

Q: What’s the difference between an outcome and an event

A: If you like the solution then please give it a thumbs up.. The Answer is: Major Difference: An…

Q: How do you claculate Empirical probability?

A: Solution: Let A be the event.