Subjects were randomly chosen for a clinical trial consisting of 87 women and 88 men. 17 of the women and 22 of the man have high blood pressure. the probability that a randomly chosen subject from the trial does not have high blood pressure given that this subject is female the probability that a randomly chosen subject from the trial has high blood pressure given that this subject is male the probability that a randomly chosen subject from the trial does not have high blood pressure given that this subject is male

Q: A car rental company randomly assigns one of its 6060 cars to a customer. 3.Of the 6060 cars, 44 of…

A: Probability of a customer assigned a red car = ( Favourable outcome )/(Total outcome ) i.e.

Q: Suppose that you sampled 2 CEOs with replacement instead. How many different samples are possible,…

A: Sampling is a process which is used in statistical analysis. In sampling a predetermined number of…

Q: In a sample of 1000 U.S. adults, 106 think that most celebrities are great role models. Two U.S.…

A: We can select the first adult in 1000 ways. When the first person is selected then the second person…

Q: At an inspection line, several motors are inspected. It is known that defects between motors are not…

A: Solution-: Given : λ=5 We find, (a) P[the first defective motor is the fifth motor that you…

Q: A kindergarten class consists of 14 boys and 11 girls If the teacher selects a random sample of n =…

A: Given that there are 14 boys and 11 girls. So total (14+11)=25 students. If 2 boys are picked, then…

Q: A college has a population that is 39.6% female and 60.4% male.  If 5 students are picked at random…

A:

Q: If the probability of having a female tortoise is 0.35, what is the probability of having four…

A: Given that,  The probability of having a female tortoise is, p = 0.35 The no.of eggs in a nest is, n…

Q: 4 students are picked at random for a student wellness committee, what’s the chance that all 4 are…

A: We have given that the random variable X represents the female. P( female ) = p = 39.6% = 0.396 P(…

Q: if probability of choosing a red chip from a bucket is 0.36, what is the probability of not choosing…

A: Answer: From the given data, The probability of choosing a red chip from a bucket is 0.36 P(a red…

Q: The probability that at least 1 freshman is chosen for the committee is ?

A: Let p be the proportion of freshmen. Given that p = 29% = 0.29 Also, X denotes number of freshmen on…

Q: In a statistics class of 42 students, there were 11 men and 31 women. Six of the men and seven of…

A:

Q: A researcher randomly assigns 118 critically ill patients to receive a drug and 234 to receive a…

A: Solution:  The given information can be written in table form as    Died  Not Died  Total  Drug…

Q: According to a survey of American households, the probability that the residents own 2 cars if…

A: According to the provided data,

Q: About 7% of employed adults in the United States have multiple jobs. A random sample a 71 employed…

A: The sample size is 347, and population proportion is 0.07. Checking conditions:…

Q: ed to see if they were going to the Football game or basketball game tonight. The probability that…

A: Total number of students who were going to basketball and men = Total number who will go to…

Q: A bag contains 9 metal balls, 10 hollow balls, 4 glass balls and 18 plastic balls. What is the…

A:

Q: The probability that a student in Oakland will receive a B in Kathy Williamson's statistics class is…

A: Given that, The probability that a student in Oakland will receive a B in Kathy Williamson's…

Q: If the probability of choosing a red chip from a bucket is 0.4, What is the probability of not…

A: We have the probability of choosing a red chip from a bucket is 0.4

Q: Six percent of American adults are considered millionaires. If 100 randomly selected adults are…

A: Here it is given that 6% of American adults are millionaire. We need to find the probability of 7 or…

Q: In a horse race, give that the proportion of first class horses in each race was 5% and the…

A: Given Proportion of first-class horses in each race was 5% Prob. for a first-class horse to win the…

Q: The probability that a can of paint contains contamination is 3.23% and the probability of a mixing…

A: Concept of General Addition Rule: For any two events A and B the General Addition Rule states that:

Q: In a state legislature the elected representative include 17 Democrats, 13 Republicans, and 4…

A: Given  Elected representatives(34)=17(Democrat)+13(Republican)+4(independent)

Q: Of the cartons produced by a​ company, 7​% have a​ puncture, 4​% have a smashed​ corner, and 1.1​%…

A: It was stated that the cartons produced by a​ company, 7​% have a​ puncture. The cartons produced by…

Q: In a large population, 55% of the people have been vaccinated. If 3 people are randomly selected,…

A: Let "X" be the people that have been vaccinated.

Q: Of the cartons produced by a​ company, 4​% have a​ puncture, 7​% have a smashed​ corner, and…

A: Given that, 4% have a puncture 7% have a smashed corner 1.3% have both a puncture and a smashed…

Q: An urn contains pink and green flowers. Two flowers are chosen without replacement. The probability…

A: We are given the follow

Q: A group of students consisting of 20 males and 20 females were selected to participate in a research…

A: The number of male students is 20 and the number of female students is 20.

Q: A biologist estimate that 70% of the deer carry a type of tick. For a sample of 300 deer random,…

A: Given P=70% n=300

Q: There are 10 000 laptops in a warehouse, out of which 10 are defective. Two laptops are selected at…

A: We have given that  Total number of laptops 10000 , out of which 10 defective. Two laptops are…

Q: A couple plans to have four children. The father notes that the sample space for the number of girls…

A: Given information- We have given that, a couple plans for 4 children. The sample space for the…

Q: A physics class has 40 students.  Of these, 17 students are physics majors and 15 students are…

A: Given ,A physics class has 40 students . 17 students are physics majors15 students are female .So…

Q: According to the historical data, the life expectancy in Argentina is equal to the life expectancy…

A:

Q: A group of students consisting of 20 males and 20 females were selected to participate in a research…

A: The number of male students is 20 and the number of female students is 20.