A poll is conducted to see who football fans favored in an upcoming championship from the home states of the two teams. The results of the poll are shown on the table below: What is the probability a fan that roots for the Frogs is from State B? 0.61 0.50 0.37 0.46

Q: Your statistics class has 26 students in it (14 girls and 12 boys). Your teacher uses a calculator…

A: A) There are 26 students in a statistics class out of which 14 girls and 12 boys. The probability of…

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

A: Probability is the mathematics of chance and luck. It has multiple real-world applications from…

Q: A die is rolled 9 times. Find the probability of rolling no more than 3 fives. The probability of…

A:

Q: A local county has an unemployment rate of 6.5%. A random sample of 17 employable people are picked…

A: Proportion that local county has a unemployment rate(p)=0.065sample size(n)=17

Q: A test was given to a group of students. The grades and gender are summarized below A Male 16 19 14…

A: A B C total male 16 19 14 49 female 20 11 2 23 total 36 30 16 80

Q: A candy dish contains nine brown and four red M&Ms. A child selects four M&Ms without checking the…

A:

Q: If a person is selected at random, find the probability. a.The student is a male. b.The student does…

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

Q: A six-sided die is rolled twice. What is the probability of showing a 6 on both rolls?   2.A fair…

A: If 6 sided die is rolled twice then the possible outcomes…

Q: A sample of 100 wood and 100 graphite tennis rackets are taken from the warehouse. If 11 wood and 13…

A: Given,  no of wood rackets = 100 No of graphite rackets = 100 No of wood and defective = 11 No of…

Q: A box contains 3 red and 4 blue marbles. Two marbles are drawn one at a time, without replacement.…

A: Probability distribution tree is shown below:   (a) Determine the probability that both marbles are…

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

A: Required probability is P(female)

Q: United Airlines' flights from Boston to Seattle are on time 80 % of the time. Suppose 6 flights are…

A: Answer - Given P= 0.80,  n = 6            Using Binomial distribution             P(X = x) =…

Q: The living districts of a class of 28 students are recorded in the following table   A B C Number…

A: Given: The table representing the division of boys and girls is given below   A B C Number of…

Q: According to a survey, 67% of the students at Delta own a calculator. A group of 9 students is…

A:

Q: United Airlines' flights from Chicago to Seattle are on time 50 % of the time. Suppose 10 flights a…

A: Flights are Chicago to Seattle are on time 50% of the time.10 flights are randomly selected.

Q: Some Ajman license car plates have one letter followed by a number with 4 digits .(No restriction…

A:

Q: A club has a membership of 6 freshmen, 2 sophomores, 3 juniors and 4 seniors.  A committee of 4 is…

A: Obtain the probability that the committee consists of all freshmen. The probability that the…

Q: The results of CNN’s 2012 presidential election poll are given. Use the following table to answer…

A:

Q: Components are packed in boxes of 20. The probability of a component being defective is 0.1. What is…

A: given data, components are packed in boxes of 20probability of a component being defective is…

Q: A committee of three people must be chosen from 11 sophomores and 7 juniors. What is the probability…

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Q: United Airlines' flights from Denver to Dallas are on time 90 % of the time. Suppose 5 flights are…

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Q: A survey of 200 people was conducted to see if they smoke.   The results are shown in the table.…

A: The provided data is,

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

A: the probability that the student got a 'B' GIVEN they are female is given by PB/F=PB∩FPF This is…

Q: A bag of M&M has 6 red, 7 blue, and 2 yellow M&M's. What is the probability of randomly picking:…

A: