B. Answer the following: Instructions: In a carnival fair, a booth has a game called, "guess the weight of the pumpkin". Customers were asked to guess the weight of the two pumpkins by taking the random sample with replacement from the population. Pumpkin (kg) AB Customer 1 3 5 Customer 5 5 6. Customer 2 45 Customer 6 5 6. Customer 3 4 7 Customer 7 3 8. Customer 4 5 5 Customer 8 4 6. Construct the probability distribution of each pumpkin. Find the mean and variance of each.

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A: We have to find the probability for favourable outcomes = sale using aggressive approach Total…

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A: Note: " Since you have posted many questions with sub-parts. we will solve the first question with…

Q: Social Media Harris Interactive conducted a surveu in which they asked adult Americans (18 years or…

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Q: In the experiment of tossing an unbiased coin (or synonymously balanced or fair coin), the sample…

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Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

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Q: a. What is the probability that she is a woman and likes accounting courses? b. What is the…

A:

Q: Given a test to a group of students, the grades and genders are summarized below.               A…

A: We have find givan probability...

Q: In an​ experiment, college students were given either four quarters or a​ $1 bill and they could…

A: Given data,   Purchased Gum Kept the Money Total Students Given Four Quarters 26 17 43…

Q: Students at a school are surveyed about preferences for school supplies. The table shows the…

A: According to question given that if a students prefers pensApproximate probability the student also…

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

A: Given that, a test was given to a group of students. The grades and gender are summarized in given…

Q: a. Find the probability of randomly selecting a student who spent the​ money, given that the student…

A:

Q: Giving a test to a group of students, the grades and gender are summarized below A BCTotal Male 12 9…

A: Given, The table that contains the grades and gender of a group of students.   A B C Total Male…

Q: Use the data of a random sample of registered Iowa voters below to answer the following questions.…

A: As per our guidelines we are suppose to answer three sub parts. Required probability is P(a person…

Q: A supermarket employs Cashier, Salesman and Supervisor. The distribution is shown below. Gender…

A: Note: According to Bartleby expert guidelines, we can answer only first question with their three…

Q: Giving a test to a group of students, the grades and gender are summarized below A CTotal 7 9. Male…

A: probability of an event  = number of elements of an event / number of element in sample space…

Q: an​ experiment, college students were given either four quarters or a​ $1 bill and they could either…

A:

Q: Consider the data in the table shown which represents the marital status of males and females in a…

A: Given data is    Males  Females Total Never Married 286 233 519 Married 621 628 1249…

Q: Use this two way table for the following questions. Drama PE Band Total Juniors 35 65 25 125 Seniors…

A:

Q: For frecuency distribution for us governor 2019.  Party.                     Frequency Democratic.…

A: For any event A, the probability of A can be found as follows:

Q: The following contingency table gives the results of a sample survey of South African male and…

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Q: 1 3 4 P(x) 0.02 0.07 0.22 0.27 0.42

A: In these questions, we have given that the  a random variable X and corresponding probability of X…

Q: A university cafeteria surveyed its customers for their coffee preferences.  The findings are…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: A B C Total Male 18 6 14 38 Female 12 16 17 45 Total 30 22 31 83 If one student is chosen at…

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Q: Sales representatives at a car dealership were split into two groups. One group used an aggressive…

A: Given,   The given table summarizes the records for 670 customers.

Q: The following data contains regarding the preference in type of vehicle and gender.…

A: we are suppose to answer three sub parts .

Q: u watch most often': Viewers ABC NBC CBS Other Total Men 30 20 40 55 145 Women 50 10 20 45 125…

A: Probability = number of favorable eventstotal number of events

Q: The following table shows age distribution and location of a random sample of 166 buffalo in…

A: The table is:

Q: Can the following table be a probability distribution? P(r) 1. 0.3142 0.2085 0.122 0.3196 0.0995 O…

A: Consider a random variable x with probability distribution of p(x). Now, p(x) is said to be a valid…

Q: College students were given three choices of pizza toppings and asked to choose one favorite. The…

A: The contingency table of probability distribution of above problem is shown below. Toppings…

Q: The following contingency table classifies institutions of higher education in the United States by…

A: Given Contingency table is: Probability P of an event  = Total Number of events / Total Number of…

Q: A store manager records sales number for TVs of brands A, B, C, D, and E and listed them in the…

A: Brand  frequency  A 41 B 53 C 39 D 23 E 17 Total 173

Q: The manager of a used car lot took inventory of the automobiles on his lot and constructed the…

A: Given information: Total number of cars in lot = 200 Number of foreign cars = 100 Number of foreign…

Q: 3. Given Course Sex BSAccy BSMA BSAgEcon BSBA Male 7 17 15 15 Female 26 4 30 15 Using the table on…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The dataset below is based on a survey of 100 randomly selected travelers who were asked, “How many…

A: 2 or Fewer 3 to 5 Trips 6 to 8 Trips 9 or More Trips Total Male 17 10 20 3 50 Female 19 21 8 2…

Q: A bookstore classifies its books by reader group, type of book, and cost. What is the probability…

A: Given that    <$10 >$10 Child fiction  120 255 Child nonfiction  35 60 Adults fiction…

Q: Given the following table summarizing the responses of 270 people to toe question 'which evening…

A: To find the probability

Q: A survey of 545 college students asked: What is your favorite winter sport? And, what type of…

A: Hey, since multiple questions are posted, we will answer first three questions according to our…

Q: The University Apartments has 1000 units classified by size and location as shown in the following…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A citrus farmer has observed the following distribution for the number of oranges per tree. How many…

A:

Q: The following contingency table classifies institutions of higher education in the United States by…

A:

Q: Frieda made the following two-way table about the color and size of the marbles in a bag. Blue Red…

A: Given that,Frieda made the following two-way table about the color and size of marbles.

Q: (a) The probability that the sample contains only white balls is C(8,4) C(18,4) C(18,4) (i) C(18,8)…

A: It is given that the urn contains 10 green balls and 8 white balls. So, total no. of balls= 10 + 8…

Q: Consider the probability distribution of majors at one university as given.   Major  Education…

A: Let the probability that a randomly selected student has an “Other” major be x. Since, the sum of…

Q: c. Find the probability of being dealt an 8-4-1 distribution, that is, eight cards of one suit, four…

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Q: Tanisha made the following two-way table about the color and pattern of the socks she owns. White…

A: Solution: The given table of data is

Q: 8) Given the following table with eye color and hair color for a sample of 592 people... Black hair…

A:

Q: The number of adults living in homes on a randomly selected city block is described by the following…

A: Answer - Given, probability distribution          x 1 2 3 4 P(x) 0.25 0.50 0.15 0.10

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A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.