An event manager has ten patterns of chairs and eight patterns of tables. In how many ways can he make a pair of table and chair? * О 100 O 80 O 110 O 64

Q: 48% of all violent felons in the prison system are repeat offenders. If 44 violent felons are random...

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Q: A. A shipment of five computers contains two that are slightly defective. It a retailer receives thr...

A: Given that  Total computer=5 Slightly Defective computer=D=2 Non-Defective computer=N=3 3 computer r...

Q: In a five children family, find the probability that there will be less than three boys. A 0.5000 B ...

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Q: Logan, James, Andrew, and Eddie have a jelly bean collection. Together, they have 40 flavors. If the...

A: Introduction: There are N = 40 flavors, from which, n = 4 flavors are to be chosen.

Q: A survey conducted over last 25 years indicated that in 10 years the winter was mild, in 8 years it ...

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Q: The grouped frequency distribution for the weight gain (in pounds) for 32 pregnant women is displaye...

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Q: A random sample of boots worn by 36 soldiers in a desert region showed an average life of 1.08 years...

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Q: Problem 2. Ann, Bert, Caren, Dan, Eli, Farrah, Gab and Heni is assigned as a group in a certain clas...

A: The no. of members in the group created for a certain class activity is 8.  Group leader is Ann. Ann...

Q: 1 f(x) =- 2Vx x >0 : 5 0.359 O 0.259 O 0.159

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Q: A true-false quiz has 12 questions. A student guesses all the answers. Find the probability of the f...

A: Given that n =12 . p = 1/2 Find (a)  getting 6 correct (b)  getting at least 6 correct (c)  getting ...

Q: In roulette, a wheel with 38 numbers is spun. Of these 38 numbers, 18 are red, 18 are black and the ...

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Q: 1. Identify the following as discrete or continuous random variables. (a) Q: Total number of points ...

A: Identify the following are Discrete or continuous

Q: An individual who has automobile insurance from a certain company is randomly selected. Let Y be the...

A: (a)   Obtain the value of E(Y)   The value of E(Y) is obtained below as follows:   From the informat...

Q: 5. A company has 7 applicants, three women and four men. Suppose that the 7 applicants are equally q...

A: Solution: Let X be the random variable that the number of women chosen to fill the two positions.  N...

Q: As a warehouse manager, it is your responsibility to inspect a large shipment of componets for defec...

A: From the provided information, Sample size (n) = 25 Probability of defectives (p) = 0.12

Q: An urn contains 6 gray balls and 4 maroon balls. What is the probability of getting 1 maroon and 1 g...

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Q: If the mean of the variable Depression is 32 and its standard deviation is 6, which of the following...

A: Ans#- Given, If the mean of the variable Depression μ = 32 and its standard deviation σ = 6,        ...

Q: If you spin the spinner 3 times, what is the best prediction possible for the number of times it wil...

A: Ans#-  Given spin the spinner  n = 3 times.             What is the best prediction possible for the...

Q: The table below summarizes the results of a clinical trial testing a diagnostic device and its abili...

A: A confusion matrix is used to reflect the outcomes of a binary classification model. In binary class...

Q: 30% of the students in high school face a disciplinary action of some kind before they graduate. Of ...

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Q: Stuck on C for the following homework problem:  Intro to Statistics using Openstax Introductory Stat...

A: GivenMean(μ)=25000standard deviation(σ)=14700

Q: 7. Verify whether f (x) = (÷) G)" ,x = 1,2,3 is a probability mass function. If it is, determine the...

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Q: DO ONLY F G H I

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Q: In the last 100 years, there have been 93 earthquakes measuring 6.0 or more on the Richter scale. Wh...

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Q: Jung-kook of BTS and Lisa of Blackpink are doing an experiment with a cube labeled 1 through 6 in ea...

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Q: How can we obtain fresnel equations by performing intermediate operations?

A: Given Fresnel equations To find Derive the Fresnel equation

Q: Let X be the damage incurred (in $) in a certain type of accident during a given year. Possible X va...

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Q: Military Radar and missile detection systems are designed to warn a country of enemy attacks. A reli...

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Q: We toss a fair coin three times into the air and observe the outcomes.  a. List the sample space S. ...

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Q: Let a sequence of independent Bernoulli trails. And A, = {the nth trails yields a success, n 2 1}. T...

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Q: Use the accompanying Venn​ diagram, which shows the number of elements in region II to answer the fo...

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Q: If you spin the spinner 56 times, what is the best prediction possible for the number of times it wi...

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Q: randomly picks a pen from the box and keeps it. Then Emma picks a pen from the box. What is the prob...

A: Given:  Box contains 4 blue and 5 red pen  Gus pick a pen and keeps it and then Emma pick a pen then...

Q: An urn contains 11 red, 10 white and 37 blue marbles. A child selects two marbles at random and with...

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Q: 5. ABC Company manufactures and sells laptops. The manager is keeping track of the number of laptops...

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Q: How many distinct permutations can be made from the letters of the word “miscellaneous” that start w...

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Q: A die is tossed twice and the two outcomes are noted. Draw the Venn diagram of the sample space and ...

A: Introduction :-  We are given an experiment of tossing two dice. We are asked to calculate the proba...

Q: In a digital transmission system, bits of 0's and 1's are transmitted sequentially through a cable. ...

A: Given that  n=10 , p=20%=0.20 , q=1-p=1-0.20=0.80 X~Binomial(n=10,p=0.20) p=Probability of the bits ...

Q: A coin is flipped four times with one of the following results: (a) H T T H, (b) T T T T, (c) H H H ...

A: Given information: A coin is flipped four times. The results is one among the following:(a) H T T H...

Q: Find out the probability of getting a total of either 7 or 11 in a single roll of two dice?

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Q: An certain brand of upright freezer is available in three different rated capacities: 16 ft, 18 ft³,...

A: We know that  E(x)=∑xp(x) E(x2)=∑x2p(x) Var(x) = E(x2) - [E(x)]2  

Q: If you spin the spinner 22 times, what is the best prediction possible for the number of times it wi...

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Q: committee of 4 is being formed randomly from the employees at a school: 4 administrators, 32 teacher...

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Q: Give three examples of Bernoulli rv's (other than those in the text). (Select all that apply.) Ox = ...

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Q: 1. Play the Four Dice Roller in the Games Fair. Explain how a tree diagram could be used to explain ...

A: draw the diagram...........then find the sample space.........

Q: Define P ( z ≥ 1.45 ) P ( -1.34 ≤ z ≤ 1.52 )

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Q: d) What is the probability that at least two different shifts will be represented among the selected...

A: Probability is the likelihood occurrence of the event. Possible arrangement of observation can be me...

Q: II. Answer the Problem. Four coins are tossed. Let Z be the random variable representing the number ...

A: A random variable is the outcome of a random experiment. In many occasions, the outcomes are not num...

Q: How many triangles can be formed by joining the vertices of an octagon? * 120 О 112 О 28 О 56

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Q: In the 1992 presidential election, Alaska's 40 election districts averaged 1824 votes per district f...

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