In a school, 70% of males play soccer, and 12% of females play soccer. The school consists of 55% males, and the rest are females. What is the probability that a randomly selected soccer player is a male? Give your answer to 2 decimal places.

Q: At TCNJ, 35% of the engineering majors belong to ethnic minorities. If 6 students are selected at…

A: Given,n=6p=0.35X=no.of students belong to ethnic minorityX~Binomial (n=6 , p=0.35)P(X=x)=nx pxqn-x…

Q: Joe rolls a 6-die and Magdalena rolls an 8-die. What is the probability that Joe rolls a larger…

A: Given information: Joe rolls a 6-faced die. The possible numbers that are rolled by Joe are 1, 2, 3,…

Q: peter has the 40% chance of beating his brother in a race. If they raise 12 times, what is the…

A: We have to find correct answer..

Q: Lisa has 8 pieces of black socks and 4 pieces of pink socks in her bedroom drawer. If she randomly…

A:

Q: A recent survey found that 2.9% of adults are allergic to shellfish, while 1.8% are allergic to…

A: Given that the percentage of allergic to shellfish is 2.9%, the percentage of allergic to peanuts is…

Q: At a dog show, there are 26 tickets in a raffle cup for the basket I want (including mine).  What is…

A: The total number of tickets are 26 and only one ticket per person in the cup is allowed.

Q: A history class is comprised of 3 female and 9 male students. If the instructor of the class…

A: Given:- female students =3 male students =9 total students = 3+9 = 12   5 students are randomly…

Q: Allen, an NBA player who is now retired, had 0.8 probability of scoring a three point throw. If he…

A: From the provided information, The probability of scoring a three-point throw (p) = 0.8 Sample size…

Q: At a high school with 200 students. 32 play soccer, 18 play basketball, 8 play both sports, find the…

A: The number of students play soccer is 32.

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

A: According to the provided data,

Q: A diabetes test is positive 85% of the time when the patient has diabetes and negative 95% of the…

A: Given data:- Diabetes test is positive 85% of the time when the patient has diabetes  diabetes test…

Q: the director of a film festival received 8 submissions, 5 of which were silent films. If the…

A:

Q: You roll a single dice two times. What is the probability of rolling zero even numbers?

A:

Q: Toronto and New York City are demographically similar and there are about 3 million people in…

A: Here use poission process

Q: The probability that Team B beats Team A in any given game is .6. What is the probability that Team…

A: It is given that , The probability that team B beats Team A in any game is , p= 0.6. The Team B wins…

Q: A football player scores 2 goals out of every 3 penalty kicks. If we ask him to take 4 penalty…

A:

Q: Lexi, a soup chef at a new restaurant, kept track of the first week's soup sales. Cup Bowl Split pea…

A:

Q: Thirteen percent of adults are left-handed. In a group of 30 adults, find the probability of finding…

A: Given, The probability that the adults are left handed is p=0.13 (13%) n=30 Let X be the random…

Q: A salesperson knows that over the course of her career she has a 20 per cent chance of making a sale…

A: We have to find probability..

Q: An airline has found about 8% of its passengers request vegetarian meals. On a flight with 170…

A: From the given information p = 0.08 and n = 170. The probability mass function of the binomial…

Q: In remote jungle village the probability of a child contracting malaria is .45 the probability of…

A: GivenThe probability of a child contracting Malaria =P(Malaria)= 0.45The probability of a child…

Q: A secretary makes 2 errors per page, on average. What is the probability that on the next page she…

A: Given: Average number of errors per page is  λ=2

Q: According to a survey, the probability that a family owns two cars if its annual income is greater…

A: Obtain the probability that a family has two cars and an income over $35,000 a year. The probability…

Q: In a business, 24 employees feel they get enough breaks out of a total of 53. If you select 3…

A: GivenTotal no. of employees = 53No.of employees feel they get enough breaks = 24No.of employees feel…

Q: Serious worker injuries at a coal mining company average 2.7 per year.  Given that safety conditions…

A: # Serious worker injuries at a coal mining company average 2.7 per year.  Given that safety…

Q: a small restaurant offers a dinner menu of 4 salads 6 entrees and 2 desserts. what is the…

A: Given Data: The number of salads in the restaurant is: s=4 The number of entress in the restaurant…

Q: A history class is comprised of 3 female and 4 male students. If the instructor of the class…

A: Given,   Number of female = 3 Number of male = 4   Total = 7   The objective is to find the…

Q: oxnard petro limited is buying hurricane insurance for its off-coast oil drilling platform. During…

A:

Q: In the winter, guests who visit Yosemite National Park like to stay at an overnight lodge in the…

A: Given that, Probability = 0.57 Sample size, n = 6

Q: The director of a film festival received 7 submissions, 5 of which were romantic comedies. If the…

A:

Q: Suppose you roll two dice,  D1  and  D2. What is the probability of rolling at least one 3?

A:

Q: A grocery store had 10 cartons of milk, 2 of which are strawberry flavored. If you are going to buy…

A: Given A grocery store had 10 cartons of milk, 2 of which are strawberry flavored.  If you are going…

Q: You toss twice six sided dice. What is the probability that the total of the two dice is 5?

A: Classical Definition of Probability: If there are n mutually exclusive, exhaustive and equally…

Q: The probability that you will win a game is p=0.83p=0.83. If you play the game 838 times, what is…

A: It is given that p =0.83.

Q: Which formula would you use to find out the probability of a doctor's patients being female or…

A: Given,Which formula would you use to find out the probability of a doctor's patients being female or…

Q: in a box of pens and pencils, the probability of randomly choosing a sharpened pencil is 0.54 and…

A:

Q: . Sarah buys 6 raffle tickets. If a total of 300 raffle tickets are sold, what is the probability…

A: Given:- Sarah buys raffle tickets= 6 Total number of tickets are sold= 300

Q: A basketball player makes an average of 2 free throws out of every three attempts. If the player…

A: Out of total 3 throws, 2 are made by the player. So the probability of making a throw will be ratio…

Q: What is the probability than a 69% free-throw shooter will miss his next free throw ?

A: Probability is defined as the total number of favourable cases of an event divided by the total…

Q: In the province of Sakarya, an average of 50 power outages occur in a year. Over voltage occurs in 5…

A: Binomial distribution : A Binomial is a type of distribution which has two possible outcomes. i.e.,…

Q: The table shows the number of boys and girls that have black, blonde, brown, or red hair color. What…

A: The table represents the number of boys and girls that have black, blonde, brown, or red hair color:…

Q: On average, a textbook author makes three word-processing errors per page on the first draft of her…

A: Given The author makes three word processing error per page

Q: in a quiet group of eight people, the probability of one person starting to speak is 1/3. What is…

A: Basic probablility

Q: In CUI, 45 percent of students play football, 30 percent plays volleyball, and 15 percent plays…

A: Given : percent of students play football , P(A) = 0.45 percent of students plays volleyball , P(B)…

Q: We roll a pair of dice three times. What is the probability of rolling an even total exactly once?

A: The probability of rolling an even total exactly once is 0.5.The probability of rolling an even…

Q: On average, a textbook author makes two word processing errors per page on the first draft of her…

A: Given,      λ=2    Let 'X' is the no. of Errors made by the author.    X~Poisson λ=2…

Q: at a highschool with 200 students 32 play soccer 18 play basket ball and 8 play both sports. if a…

A: Let,A=students play soccerB=students play bascket ballP(A)=32200 =0.16P(B)=18200 =0.09P(A∩B)=8200…

Q: A place kicker in the NFL makes 78% of his field goals. If the outcomes are independent, what is the…

A: Given: p=0.78n=8q=1-p=1-0.78=0.22 The probability that he makes exactly 6 of the next 8 field goals…

Q: in a public control room there are on an average 3 calls per 10 minutes interval. find the…

A: Let X=the number of calls in a 10-minute interval. X follows a Poisson distribution with mean=3…

Q: You toss twice six sided dice. What is the probability that the total of the two dice is 4?

A: