At Seaside Burgers, 14 of the last 20 customers wanted cheese on their burgers. What is the experimental probability that the next customer wil want cheese on his or her burger? Simplify your answer and write it as a fraction or whole number. P(cheese) =

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: Total 874 432 245 1551 Given that a randomly selected respondent thought it was a bad idea, what is…

A: We have given that the following table shows the responses to the question, cross-tabulated with…

Q: Carson has a 30% chance of beating his brother in a race. If they raise 10 times, what is the…

A: (n C r) prqn-r

Q: The following exercise refers to the toss of a pair of dice. What is the probability that the total…

A: given,        toss of a pair of dice

Q: The leading brand of powdered milk in the Philippines has a market share of 45%. A sample of 14…

A:

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: After giving an exam to a group of students, the grades and gender are summarized below. Grades vs.…

A: The contingency table is given as follows:   A B C Row Total Male 6 11 4 21…

Q: Of the recent customers at Burger Haven, 2 wanted cheese on their burgers and 14 did not. What is…

A:

Q: c. What is the Z-score for a giraffe that is 21 foot tall? d. What is the probability that a…

A: Dear Student,  As per the guidelines, I can solve only the first 3 subparts. Kindly repost the…

Q: Below, the two-way table is given for a class of students. Freshmen Sophomore Juniors Seniors Total…

A: Probability question

Q: If the computed z score is -2.33, determine the probability.

A: Explanation:Here given the z score  I find out the probability for computed z-score in step2

Q: In a large population, 57% of the people have been vaccinated. If 3 people are randomly selected,…

A: Obtain the probability that that at least one of them has been vaccinated. The probability that that…

Q: D. What is the probability Danny highlighted the text and passed? E. What is the probability Danny…

A: Given that Danny studies for the test by taking notes 10% of the time, by highlighting the text 50%…

Q: At Roberta's cafe half of her regular customers order her famous low-fat chicken sandwich. The…

A: Consider the following events A : someone regularly ordered the sandwich. B : someone losing weight.…

Q: What's the probability that she eats ramen tomorrow?

A:

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

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Q: Of 3000 college women enrolled, the personal records indicates that 250 are of height exceeding 5ft…

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Q: In a computer instant messaging survey, respondents were asked to choose the most fun way to flirt,…

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Q: c. Find the probability that a patient randomly selected from the study had cancer OR was on the…

A: (c )   Obtain the probability that a patient randomly selected from the study had cancer OR was on…

Q: It has been found that on average, nine shoppers enter a Shoprite supermarket in any given 15-minute…

A: The probability mass function of the Poisson distribution is given as follows:

Q: A trail mix contains a mixture of nuts: pecans, walnuts, hazelnuts, and peanuts. If the probability…

A: From the provided information, The probability of reaching into the trail mix and getting pecans is…

Q: Michael gave a probability answer as 24. What is wrong with an answer such as this?

A: According to the provided information, Michael gave a probability answer as 24.

Q: The probability that a medical student owns a laptop is 0.47, owns a MP4 is 0.45, and owns either a…

A: Given The probability that a medical student owns a laptop is 0.47 The probability that a medical…

Q: At Ice Cream Haven, 10 of the last 14 sundaes sold had nuts. What is the experimental probability…

A:

Q: The average number of calls per minute received by a telephone switchboard is 120. What is the…

A:

Q: Below, the two-way table is given for a class * of students. Freshmen Sophomore Juniors Seniors…

A: Solution: The given table of data is

Q: idan buys a bag of cookies that contains 7 chocolate chip cookies, 4 peanut butter cookies, 5 sugar…

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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 cashier line of a canteen can facilitate up to 60 customers an hour. Frequenters of the canteen…

A: Given: The frequenters of the canteen arrive at an average of λ=50 per hour. The cashier line of a…

Q: It has been found from experience that an average of six customers use the drive‐ through facility…

A:

Q: The U.S. housing market estimates that 31% of all homes purchased in 2019 were considered investment…

A: Introduction: Denote p as the population proportion of homes sold in 2019 that are to be used as…

Q: A salesperson has found that the probability of a sale on a single contact is approximately 0.03. If…

A: Ans : The probability that a sales person sales on a single contact is 0.03 .  Let p be the…

Q: . For the 47 tires tested, find the probability that the average miles (in thousands) before need of…

A: The mean and standard deviation are 69 and 13, respectively.

Q: I need to find the indicated probability for a Mean of 24, an SD of 4.2. P(x > 30)

A: Given info: Here, mean is µ=24 and standard deviation is σ=4.2.

Q: In tossing the coin twice, what is the probability of getting one ore two heads?

A: Solution : Sample space for tossing a coin twice is, S = { HH, HT, TH, TT } ∴ n(S) = 4

Q: At a particular restaurant, 56% of all customers order an appetizer and 42% of all customers order…

A:

Q: Below, the two-way table is given for a class of students. Freshmen Sophomore Juniors Seniors Total…

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Q: At a restaurant, the probability that a customer will order a nonalcohlic drink is .56. Find the…

A: From the provided information, The probability that a customer will order a nonalcoholic drink is…

Q: Consider the tossing of a pair of dice. Find the probability that the sum of the two die is 6.…

A: The possible outcome for a pair of dice is 36. which is as follows: (1,1), (1,2), (1,3), (1,4),…

Q: The average number of matches where the football matches of the Galatasaray football team were…

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Q: It did not answer the questions since it was asking What is the probability that Bill was accepted…

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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: Using the information from the previous question, what is the probability of selecting a female…

A: For part 2 all given options are incorrect

Q: Find the probability that he will arrive on time at school. If he arrived on time at school today,…

A: Given : P(catching the 7 am bus) = 0.8 P(not catching the 7 am bus) = 0.2 Now, P(arrive on time |…

Q: The leading brand of powdered milk in the Philippines has a market share of 45%. A sample of 14…

A: Given that  n=14 , p=45%=0.45 , q=1-p=1-0.45=0.55 X~Binomial(n=14,p=0.45) X= Number of leading brand…

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

A: Let the random variable X denote the no. of guests who visit Yosemite National Park like to stay at…

Q: A survey revealed that 36% of people are entertained by reading books, 32% are entertained by…

A:

Q: Find the probability the service was poor, given that the meal was dinner.

A: The conditional probability formula is, PA|B=PA∩BPB The probability that the person is divorced…