An arena manager tallies the number of snack items (hot dogs, nachos, and popcorn) sold at each of three concession stands in the arena. Snack Item Hot Dogs Nachos Popcorn Total Stand A 125 65 40 230 Concession Stand B 218 119 52 389 Stands Stand C 65 52 13 130 Total 408 236 105 749 What is the probability that a customer purchased popcorn, given that they purchased from stand B? 6.9% O 13.4% O 14.0% O 49.5%

Q: Jeremy sells a magazine which is produced in order to raise money for homeless people. The…

A: Given:n = number of trials =20 (since Jeremy approaches 20 people)p = probability of success on each…

Q: If 4% of the population is color-blind, what is the probability that a group of 30 people, at least…

A:

Q: Suppose the distribution of oil prices is $50, $65, $105. Find the probability that the price will…

A: From given data we have : the distribution of oil prices is $50, $65, $105.

Q: What is the probability of randomly selecting someone who is Student and has a Y?            W…

A: Given data table isWYTotalsStudent172239Professor 232851Totals405090

Q: Find the indicated probability. In a certain class of students, there are 8 boys from Wilmette, 6…

A: It is an important part of statistics. It is widely used.

Q: A coin is tossed 10 times. Find the probability of tossing five or six heads.

A: Given that a coin is tossed 10 times. Note that probability for getting one head in one toss p is…

Q: At Burger King, a soda machine dispenses Pepsi in a uniform distribution.  The machine dispenses…

A:

Q: There are 45 students in a class. One student is selected for the best student award. What is the…

A:

Q: Two dice are thrown. Determine the probability that a score of 5 or 9 is obtained.

A:

Q: Each column sums to 100%. There are about 100,000 men and 100,000 women in the workforce. Refer to…

A: Given information: Occupation sectors Gender Men Women Management 35 42 Service 14 20…

Q: From a standard deck of playing cards you are dealt 3 cards. If X is the number of diamonds that was…

A:

Q: A single card is drawn from a deck. Find the probability of selecting a jack or a king. Note: Only…

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Q: The managers of a corporation were surveyed to determine the background that leads to a successful…

A:

Q: A box contains 3 red balls and 4 blue balls. If two balls are drawn in succession, what is the…

A: Given that  Total balls=3+4=7 Red balls=3 Blue balls=4 Find  P(red and other blue)

Q: . Determine whether the following is a probability model.

A: Given: Outcome Probability Erica 0.3 Joanne 0.2 Laura 0.1 Donna 0.5 Angela -0.1

Q: Football Soccer Rugby Baseball Total 35 200 102 140 477 426 133 10th 11th 12th Total 74 93 122 422…

A:

Q: Perros Richard de la 41 receives 5 home orders every 2 minutes. a. How many home orders are…

A: Answer: Using the given data,

Q: A bag contains 5 blue marbles, 3 red marbles and 4 white marbles. One marble is drawn at random and,…

A: Total = 5 + 3 + 4 = 12

Q: A bag contains 9 pennies, 6 nickels, and 5 dimes. If a coin is randomly selected from the bag, then…

A:

Q: You roll a fair six-sided die twice. Find the probability of rolling a 3 the first time and a number…

A: From the provided information, A fair six-sided die is rolled twice. P (rolling 3) = 1/6 P (rolling…

Q: A single card is drawn from a standard deck of cards. Give the probability of drawing a face card as…

A:

Q: An introductory nursing class has 9 freshman males, 15 freshman females, 8 sophomore males, and 12…

A: Given data, freshman males=9 freshman females=15 sophomore males=8 sophomore females=12 Total =44…

Q: A set of traffic lights shows green for 45 seconds, amber for 5 seconds and red for 30 seconds. When…

A: It is given that the set of traffic lights shows green light for 45 seconds, amber light for 5…

Q: A bag of candies contains 14 jolly ranchers, 6 skittles, and 10 chocolates. What is the probability…

A: Solution: From the given information, a bag contains 14 jolly ranchers, 6 skittles and 10…

Q: A company is conducting a survey to determine how prepared people are for a long-term power outage,…

A: Given data; Response Frequency very prepared 260 somewhat prepared 993 not too prepared 529…

Q: Given the frequency table, what is the probability that a passenger has a First Class or Third Class…

A: Given that Total passengers = 2201 Number of passengers with First class tickets = 325 Number of…

Q: the probability that a tire is defective is 30%. The owner of a company buys 8 tires. Then the…

A: The probability that the tire is defective=0.30 Number of tires company buys (n)=8

Q: Eric teaches ceramics in his studio. He estimates that one 20% people who call for information about…

A: Here we need to find the required probability using the binomial distribution.

Q: Give the probability in decimal form. The campus vets club is having a raffle and is selling 1500…

A: The total number of selling tickets=1500 tickets The number of tickets bought by the people on the…

Q: You randomly select one card from a 52-card deck. Find the probability of selecting an ace or a 9. O…

A: We will find out the required value.

Q: A cooler contains 100 ice cream bars. There are 30 Vanilla​ bars, 20 Mint Chocolate Chip​ bars,10…

A: Given :- Number of ice cream bars a cooler contains = 100. Number of vanilla bars = 30 Number of…

Q: A coin is tossed three times. find the probability of getting at most one head.

A: Here we have given that coin is tossed 3 times then corresponding sample space for the event is,…

Q: A basketball player has a free throw percentage of 93%. What is the probability she misses at least…

A: