Find the probability that a fan chosen at random drank only soda.Give your answer as a simplified fraction Find the probability that a fan who drank water, did drink any soda. Give your answer as a simplified fraction.

Q: coin is flipped and a 7-sided die is rolled. What is the probability the outcome is heads and an…

A: Given that  A coin is flipped and 7-sided die is rolled.    We know that  A coin is flipped ,…

Q: K Three men and three women are waiting to be interviewed for jobs. If they are all selected in…

A: Required probability is 1/20. Explanation is as follows

Q: If you worried that there is a 35% chance that you will fail upcoming test, what is the probability…

A: Given: the chance of failing in the given test is

Q: What is the probability of the ball landing on 21 playing Roulette? Make sure to round to 2 decimal…

A: Roulette has numbers 1 through 36 inclusive

Q: Gabriel, Eliana, Cristina, Julian, Jordan, and Gil have all been invited to a dinner party. They…

A:

Q: what percent od 60 is 15

A:

Q: Your favorite basketball player is a 87% free throw shooter. Find the probability (as a percent)…

A:

Q: In the past, it had a probability of 0.68 success in any attempt to make a call on the telephone.…

A: Let X be the random variable from binomial distribution with probability of success (p)=0.68 and…

Q: Find the probability of selecting someone who uses drugs. Round to 3 decimal places

A: Positive test resultsNegative test resultsSubjects uses drugs455Subjects does not uses drugs25480

Q: If a card is drawn from a deck, find the probability of getting a diamond or a heart. Enter vour…

A: The objective is to find the probability of getting a diamond card or heart card from a deck of…

Q: If the probability of having rain tomorrow is 40%, what is the probability of not having rain…

A: It is given that  P( rain tomorrow ) = 40%

Q: In a recent survey, 303 out of 350 residents of Salem, MA said they are planning on passing candy…

A: here given ,  303 out of 350 residents of Salem, MA said they are planning on passing candy during…

Q: A poll showed that 46.9% of Americans say they believe that some psychics can help solve murder…

A:

Q: Bags of dog food are labeled 1 through 50. What is the probability that the dog will choose a…

A: A = Multiple of 11 = { 11, 22, 33, 44} n(A) = 4 ___________ S = sample space = {1,2,3,..,50}

Q: Jenelle draws one card from a standard deck of 52 cards. • Determine the probability of drawing…

A: given data  standard deck of 52 cards.  draw one card at random.  P(event) = NO. OF FAVORABLE…

Q: You are going to play mini golf. A ball machine that contains 24 green golf balls, 22 red golf…

A: Solution: From the given information, a ball machine contains 24 green golf balls, 22 red golf…

Q: Determine the probability of drawing either a two or a ten? Write your answer as a reduced fraction.…

A: here total cards in standard deck = 52 there are total 4 suit each suit contains 13 cards

Q: Drake made 20 out of 25 baskets while playing basketball. What percentage of the baskets did he make

A: Given, Drake made 20 out of 25 baskets while playing basketball.  i.e) 2025

Q: A telecommunications company conducted a survey about cell phone companies. Of 1800 randomly and…

A: given  x = 1275 preferred AT&T to Sprint n =Of 1800 randomly and independently selected people…

Q: You are going to play mini golf. A ball machine that contains 19 green golf balls, 24 red golf…

A: It is given that, A ball machine that contains 19 green golf balls, 24 red golf balls, 22 blue golf…

Q: 68% of all bald eagles survive their first year of life. Give your answers as decimals, not…

A: We have to find given probability.

Q: d 1 through 70. What is the probability that a student will enter a building that is not a multiple…

A: To find:  The probability that a student will enter a building that is not a multiple of 12.

Q: A test contains 7 multiple-choice questions. Each question has one correct answer to choose from 4…

A:

Q: There are six nickels and five dimes in your pocket. You randomly pick a coin out of your pocket and…

A: Total coin=6+5=11 Nickels=6, dimes=5

Q: A legal document contains pages numbered 1 through 50. What is the probability that the lawyer will…

A: General formula of probability is ,  Probability = Number of favorable outcomes Total outcomes

Q: The Center for Disease Control has found that the probability a woman in the United States dies from…

A: Given that  the probability a woman in the United States dies from kidney disease is 7.6% a woman in…

Q: questions by guessing randomly, find the probability of getting at

A: Given : A test contains 7 multiple-choice questions.  n = 7 p = 1/2 = 0.5

Q: You want to find out the top three food items sold in your school cafeteria. Select the best way to…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.