(b) What is the probability that men will constitute a majority in the team?

Q: This problem involves students who have taken Calculus in high school. Assume that 15 percent of…

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: Two fair coins are tossed. What is the probability that both land heads up?

A: When a coin is tossed then there are 2 possible outcomes Head and tail. Let us denote H=head and…

Q: Compute the probability of an event E if the odds in favor of E are 2/5.

A: Odds of an event:The odds an event is given by the ratio of the probability of the event to its…

Q: a) What is the probability that a randomly selected individual owns shares in a bond fund? [ d b)…

A: P(that the individual owns share in high risk stock)=12100=0.12 P(that the individual owns share in…

Q: (a) What is the probability that the employee is male and prefers a shirt? (b) What is the…

A:

Q: What is the probability of getting at least two heads when three coins are tossed

A: Given that, Three coins are tossed.

Q: How do you find the correct probability for something such as finding a green bead among red beads…

A: The question is regarding selecting a green bead from a collection which consists of beads of two…

Q: What is the probability of randomly selecting a cat?

A: here given Table    Cat Dog Total student 11 29 40 professor  20 17 37   31 46 77 use…

Q: What is the probability that a randomly selected person from the population tests positive?

A: Let us define some events A : a person has cooties. B : a person does not have cooties. E : a person…

Q: (a) What is the probability that 3 of the faculty have blood type O-negative? (Round your answer to…

A:

Q: What is the probability that a student chosen at random skips breakfast, given they are between the…

A: The formula for conditional probability is,  P(A | B) = P( A n B) / P(B)

Q: What is the probability that the flight is between 30 to 60 minutes late or from airline B?

A: Define some events A: The flight is 30 to 60 minutes late B: The flight is from airline B. And,…

Q: a. What is the probability that more than three letters were dropped in both mailboxes X and Y…

A:

Q: A fair coin is tossed 25 times. What is the probability that there will be at least 20 heads?

A: Let, X= number of heads  probability of getting a head (success)= p =1/2 =0.5 Probability of…

Q: 20. What is the probability of an actually event?

A:

Q: What is the probability of selecting one person at random who is a smoker?

A: From the provided information, Total person = 100 Number of persons who smoke = 54

Q: a. What is the probability of a student getting "C" if the student is a male?

A: Here AS PER NOTE GIVEN I HAVE CALCULATED A PART

Q: What is a theoretical probability of getting two heads when tossing two fair coins? 

A: Here we need to find the theoretical probability.

Q: а. What is the probability that a randomly selected viewer will rate the new show as average or…

A: From the survey result, if you add all the frequency, you will get the total number of respondent=…

Q: What is the probability that the sum will reach 7 or 10 in one roll of two dice?

A: In rolling a dice following possible outcomes is observed {(1,1),(1,2),(1,3),(1,4),(1,5),(1,6)…

Q: Color blindness has a rate of about 5% among males. If you pick a group of 15 males, what is the…

A:

Q: This problem involves students who have taken Calculus in high school. Assume that 25 percent of…

A:

Q: What is the probability that thanksgiving falls on a thursday?

A: Thanksgiving day:It is known that Thanksgiving is always celebrated on fourth Thursday of November…

Q: a. What is the probability of obtaining a blue marble? b. What is the probability of obtaining a…

A: Given: No. of red marbles =20 No of large red balls=10 No of small red balls=10 No. of blue…

Q: What is the probability of rolling at least a 8 with a single toss of two dice?

A: Each die has 6 possible outcomes.  So, for 2 dice there are 62=36 outcomes.

Q: What is the probability that when two dice are rolled, the sum of the numbers on the two dice is 11…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: a. What is the probability that Harriet misses for the first time on her 10th shot? b. What is the…

A: here given ,  Harriet , a basket ball player can score from the 3-point line with probability 87%  p…

Q: What is the probability of throwing a total of 8 or 11 in a single throw of a pair of dice?

A: GivenA pair of dice is thrownThe outcomes…

Q: In a family of 5 children excluding multiple births what is the probability that the children are…

A: For every child, there are 2 possibilities: Boy or girl Given that there are total 5 children.    So…

Q: This problem involves students who have taken Calculus in high school. Assume that 35 percent of…

A: Taken calculus in high school: 0.35 Plan to major in science­=0.65 Do not plan to major in…

Q: Find out the probability of getting a total of either 7 or 11 in a single roll of two dice?

A: Ans#- Given, Roll a dice twice then sample space                                           S   =…

Q: What is the probability that the person selected is a female?

A:

Q: What is the probability the pedestrian was not intoxicated

A: Given data The table summarizes results from 990 pedestrian deaths   Driver  intoxicated?…

Q: What is the probability that a randomly selected student prefers rock and sings in the shower 0…

A:

Q: Privacy is a concern for many users of the Internet. One survey showed that 59% of Internet users…

A: Let p be the probability of concerned about the confidentiality of their email Based on this…

Q: What is the probability of getting white?

A: Given: The square box containing 12 small squares. Number of white squares =7 Number of yellow…

Q: ) What is the probability that a randomly selected student spends less than $481 on textbooks this…

A:

Q: what is the probability of an event that must happen?

A: The event that must happen is called as sure event or certain event.

Q: a) What is the probability that Chinese items will not be in the menu? b) What is the probability…

A:

Q: This problem involves students who have taken Calculus in high school. Assume that 35 percent of…

A: Solution: Let A be the event that students have taken calculus in high school and B be the event…

Q: What is the probability that a randomly selected person from the population tests negative?

A: Let us define some events A : a person has cooties. B : a person does not have cooties. E : a person…

Q: What is the probability that the sum is 7 or 11 when a pair of dice is rolled?

A: Given: The outcomes on a pair of dice are as follows   1 2 3 4 5 6 1 1,1 1,2 1,3 1,4 1,5 1,6…

Q: (a) What is the probability of more than one death in a corps in a year? (b) What is the probability…

A: Given: Death of soldiers in a corps follow Poisson distribution with λ=0.61

Q: What is the probability that a randomly selected competitor reacted in 0.3 to 0.7 seconds or was not…

A: Since , the table given below ,   Less than 0.3 seconds 0.3 to 0.7 seconds Total Male 14 7 21…

Q: (a) What is the probability that the test will signal? (b) If the test signals, what is the…

A: Let : X1 be the event that samples are contaminated with organic pollutants X2 be the event that…

Q: a. What is the probability that the software will fail after 1150 hours? b. What is the probability…

A:

Q: What is the probability of randomly selecting a female respondent from the sample?

A: Given contingency table is:   Probability = number of favorable events/ Total number of events in…

Q: This problem involves students who have taken Calculus in high school. Assume that 35 percent of…

A: P(A/B) is the probability of event A when event B has already occurred.

Q: The probability that an individual is left-handed is 12%. In a randomly selected class of 30…

A: The following information has been given: The probability that an individual is left-handed is 12%.…

Q: What is the probability of getting a head when tossing a coin?

A: GivenA coin is tossed