The probability that an employee of a company is a male is 0.65 and the joint probability that an employee of this company is a male and single is 0.23. The probability (rounded to three decimal places) that a randomly selected employee of this company is single given he is a male is:

Q: The table below shows the number of deaths in the U.S. in a year due to a variety of causes. For…

A: Given: Various reasons for death has been given in U.S. The objective is to find the probability of…

Q: A recent survey found that 70% of all adults over 50 wear glasses for driving. In a random sample of…

A: Given :70% of all adults over 50 wear glasses for driving

Q: A pharmacist receives a shipment of 22 botries of a drug and has 3 of the bottles tested.4 of the 22…

A: Obtain the probability that exactly 1 of these tested bottles is contaminated.   The probability…

Q: The z value, such that the probability of obtaining a lower z value is 0.025, is ?. The z value,…

A: Let X be the required value a) To find: X Probability of obtaining a lower z…

Q: A test was given to a group of students. The grades and gender are summarized below   A B C…

A: The conditional probabiltiy of a event A given that event B has already occured is given by the…

Q: The probability of event A, given that event B has occurred, can be found using Bayes's Theorem.

A: Bayes's Theorem is the theorem by which we get the conditional probability of an event. According to…

Q: The probability that an individual is left-handed is 0.190. In a class of 17 students, what is the…

A: It is given that,  The probability that an individual is left-handed is 0.190  i.e. p=0.190 We have…

Q: A survey of 200 people was conducted to see if they smoke.   The results are shown in the table.…

A: The general formula for conditional distribution is,

Q: Find the probability that a student picked at random will be female and right- handed? A random…

A:

Q: A recent survey found that 70% of all adults over 50 wear sunglasses for driving. In a random sample…

A: Given that, 70% of all adults over 50 wear sunglasses for driving. Sample size = 10

Q: A national survey found that 46% of adults ages 25-29 had only a cell phone and no landline. Suppose…

A: Givenp=0.46n=4Let "x" be the no.of adults have only a cell phones and no landline…

Q: A test was given to a group of students. The grades and gender are summarized below A В Total Male 6…

A: The number of students got grade C is 26. The number of students is female and got grade C is 14.

Q: The probability distribution is as follow: x 0 1 2 3 p(x) 0.25 0.40 0.20 0.15 what is the…

A: It is given that P(x=0)=0.25.

Q: The probability of being killed by a stroke of lightning, calculated using the frequency theory of…

A: The payoff from the lottery is:

Q: A recent survey found that 70% of all adults over 50 wear glasses for driving. In a random sample of…

A: A random variable x is following the binomial distribution with the following probability mass…

Q: The table below lists the frequency of clowns, by hair color, in a given fraternal order of clowns.…

A: Use the frequency table to find the probabilities for each clown is as follows: The probability…

Q: Suppose that the proportions of blood phenotypes in a particular population are as follows: A В АВ…

A: Given A                B                 AB             O 0.49        0.15              0.03…

Q: The accompanying table shows the results of a survey in which 250 male and 250 female workers ages…

A: The table shows the results of a survey in which 250 male and 250 female workers.

Q: Suppose that the proportions of blood phenotypes in a particular population are as follows: A AB O…

A:

Q: A test was given to a group of students. The grades and gender are summarized below A B. Total Male…

A: From the provided information,   A B C Total Male 16 13 19 48 Female 3…

Q: Suppose that the proportions of blood phenotypes in a particular population are as follows: O A B AB…

A: Given A=0.48 B=0.13 AB=0.01 O=0.38

Q: The following table represents the joint probability distribution of the number of phone calls…

A: Given:     A=1 A=2 A=3 A=4 p(B=b) B=1 0.07 0.06 0.11 0.04   B=2   0.05   0.02 0.351 B=3…

Q: The production operation of a mineral water company fills the bottles uniformly between 490 ml and…

A: We have to find out the given probability that a bottle will be between 495 ml to 505ml.

Q: where H and NH in the table stand for Hypertension and Nonhypertension, respectively. If one of…

A: We have given that in an experiment to study the relationship of hypertension and smoking habits.…

Q: Given that the probability of a company having a section in the newspaper is 0.43, and the…

A:

Q: Suppose that the proportions of blood phenotypes in a particular population are as follows: A АВ…

A: Consider that the phenotypes of two randomly selected individuals are independent of one another The…

Q: The table below shows the number of deaths in the U.S. in a year due to a variety of causes. For…

A: Given that, Cause Death Passenger car occupant 13,100 Motorcycle Driver 4,500 Tornado 553…

Q: The probability that a regularly scheduled flight departs on time is P(D) = 0.83, the probability…

A: 5) Given information: P(D)=0.83 P(A)=0.82 P(DA)=0.78 a. The probability that a plane arrives on time…

Q: From past experience, it is known that 90% of one-year-old children can distinguish their mother's…

A:

Q: first- and second-born children of two-children families by gender is shown below. What is the…

A:

Q: Patients arrive at a hospital and emergency department at random at a rate of 6 per hour. Find the…

A: From the given information, Patients arrive at a hospital and emergency department at random at a…

Q: A government's department of transportation reported that in 2009, airline A led all domestic…

A: (a)   Obtain the probability that in the next six flights exactly four flights will be on time.…

Q: : The Betropolis High School Olympiad distributes 50 medals to boys and girls as follows.   Gold…

A:

Q: In country X, 41% of the adult population is nearsighted. If four people from this country are…

A: Solution: Let Y be the number of people are nearsighted and n be the sample number of people. From…

Q: The table to the right gives the proportion of children in a certain country in a year who are…

A: The proportion of children are given in the table.

Q: A recent survey found that 65% of all adults over 50 wear glasses for driving. In a random sample of…

A:

Q: Use the following table to find the probability that a randomly chosen member of the Student…

A: In this problem we are given a 5×2 contingency table on type of students on the Student Government…

Q: Recent research suggests that 46% of residents from a certain region have a home phone, 94% have a…

A: Let A=people have a home phoneB=people have a cell phoneP(A)=0.46P(B)=0.94P(A∩B)=0.41

Q: The probability histogram to the right represents the number of live births by a mother 47 to 51…

A: Given that A histogram is given here with no. Of child and probability.  By using basic probability…

Q: Suppose there is a 14.1% probability that a randomly selected person aged 30 years or older is a…

A:

Q: The table below shows how males and females in this class answered the survey question "Who do you…

A: As per our guidelines, we are allowed to answer first three sub-parts only.Thanks Total = n = 590 a)…

Q: Is the following statement true or false? A ten sided die is rolled. The probability that a 5 is…

A:

Q: Suppose that of the 300 seniors who graduated from Schwarzchild High School last spring, some have…

A: Given: 300 seniors who graduated from Schwarzchild High School. C and nor J = 30 C and J = 45 J and…

Q: The table below lists the frequency of clowns, by hair color, in a given fraternal order of clowns.…

A: In question, Given a table lists the frequency of the clowns by hair color. Then we'll find the…

Q: The table below describes the smoking habits of a group of asthma sufferers. Light Heavy Nonsmoker…

A: Part a: The probability that the person chosen is heavy smoker given that the person is a man is…

Q: Assuming that the phenotypes of two randomly selected individuals are independent of one another,…

A: We have, the proportions of blood phenotypes in a particular population are as follows: A    B…

Q: The table lists the drinking habits of a group of college students.    Non-Drinker Regular Drinker…

A:

Q: Suppose that the proportions of blood phenotypes in a particular population are as follows: B АВ…

A:

Q: A test was given to a group of students. The grades and gender are summarized below A В C Total Male…

A: Required probability is P(male/got an A)

Q: If one person is selected from the population described in the table, find the probability that the…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…