Given the genetics of a couple, there is a probability of 0.1 that a child born to them will have a genetic disease, independently of other children. If the parents have a family of three children, what is the probability that (a) none of their three children has the disease, (b) at least one child out of three has the disease, (c) the first and second child born to the couple are disease-free?

Q: Suppose that 60% of all adults regularly consume coffee, 50% regularly consume carbonated soda, and…

A:

Q: Machine A produces 3% defectives, machine B produces 5% defectives, and machine C produces 10%…

A:

Q: Suppose there is a 40% chance that a risky stock investment will end up in a total loss of your…

A:

Q: A pack contains 4 white and 2 green pencils, another contains 3 white and 5 green pencils. If one…

A:

Q: An MBA applies for one job in two firms X and Y. The probability of his being selected in firm X is…

A:

Q: If a seed is planted, it has a 80% chance of growing into a healthy plant. If 10 seeds are planted,…

A:

Q: In 2013, the total sales from 3 different car production companies was 606,334 cars or light trucks.…

A:

Q: In women’s tennis, a player must win 2 out of 3 sets to win a match. If a player wins the first 2…

A: The objective of this question is to find the expected number of sets played when Player V competes…

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 an event has a 1/50 chance of occurring, what is the probability that the event will occur three…

A:

Q: In an NBA championship series, the team which wins four games out of seven will be the winner.…

A: Given information is: In an NBA championship series, the team which wins four games out of seven…

Q: You fly from Detroit to Destin, Florida with a connection in Dallas. The probability that your…

A: Given that

Q: A factory produces 1000 widgets per day, and the probability of any individual widget being…

A: given data P(defective) = p = 0.02sample size (n) = 50x = no. of defective widgets in sample N =…

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: In 2013, the total sales from 3 different car production companies was 606,334 cars or light trucks.…

A:

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

A: Formula : P(A') = 1 - P(A)

Q: In a population of 10,000, there are 5000 nonsmokers, 2500 smokers of one pack or less per day, and…

A: The number of non-smokersThe number of smokers of one pack or less per dayThe number of smokers of…

Q: health. The probability that a man of this age will be alive 30 years is Find the probability that…

A: Given: n=5 p=23

Q: Each of two parents has the genotype blue/brown which consists of the pair of alleles that determine…

A: Given information- We have given that each of two parents has the genotype blue/brown. Assume that…

Q: Suppose that a laboratory test on a blood sample yields one of two results, positive or negative. It…

A: P(D) = probability of disease= 0.01 P(not disease) = probability of not disease= 0.99…

Q: Sickle cell disease is an inherited blood disorder that affects red blood cells. Since it is a…

A:

Q: The probability that a student passes mathematics is 2/3 and the probability that he passes biology…

A:

Q: A medical researcher is studying the spread of a virus in a population of 1000 laboratory mice.…

A:

Q: In a population of 10,000, there are 5000 nonsmokers, 2500 smokers of one pack or less per day, and…

A: a. in 1 month: nonsmokers: 4650 1 pack/day or less: 2375 more than 1 pack/day: 2975.b.  in 2 months:…