In a children's game, the die has two faces marked with 1, two faces marked with 2, and two faces marked with 3. 110 80.0 a. Write down all the possible outcomes that will be shown by throwing two dice then find their sums.

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A: Let A1, A2, ... , An be n mutually exclusive and exhaustive events with P(Ai) > 0 for all i = 1,…

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A: 10) The mean is 80 and the standard deviation is 15.

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A: Note: According to Bartleby guidelines expert solve only one question and maximum 3 subpart of the…

Q: INSTRUCTION: EXPLAIN THE STEP BY STEP SOLUTION IN SENTENCES/PARAGRAPH. An adult rabbit's average…

A: Let X be the random variable from normal distribution with mean (μ) = 30 and standard deviation (σ)…

Q: Standardized rates, also known as

A: Given that  Standardized rates, also known as

Q: SHOW THE FULL SOLUTION OF THIS PERMUTATION 3!

A: Given3!

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A: Given that n = 125  ,  x̄ = 35.1  ,  S=7.8

Q: If x~G(2,3), then 2X Y ..... .... ... 3 1²(2) O 2 JuI x?(4) الخيار 1 x²(1)

A: Given that  X~G(2,3) Then (2/3)X~

Q: adult rabbit's average length is 30cm, with a standard deviation of 4cm. (a) How many percent of…

A: Given that ; μ = 30 cm ? = 4 cm By using standard normal distribution I solve this problem

Q: from 0.55. You use a significance level of 0.02. Ho:p = 0.55 H1:p + 0.55 You obtain a sample of size…

A: Given that Sample size n =276 Favorable cases x =162 Sample proportion p^=x/n  =162/276 =0.5870

Q: Show E(Y²)

A:

Q: 25. A pair of dice is rolled. What is the probability of getting a. a total of 6 or 8? b. a total of…

A: Given that,  a pair of dice is rolled. We need to find the probability of getting: a. a total of 6…

Q: Probability: Intersection of Dependent Events Determine the following probabilities. Enter your…

A: GivenTotal no.of coins in a jar = 29No. of pennies coins = 6No.of nickels coins = 5No. of dimes…

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A: Given that  A couple with 3 children  Find sample space and events second child is girl

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Q: Suppose that 10 employees are to be divided among three jobs, with three employees going to job 1,…

A: Let us suppose there are three marbles viz. a red, a green and a blue. From these, there are three…

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Q: A planned community has 150 homes, each with an automatic garage door opener. The door opener has…

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Q: For x = 1, 2, 3 and y = 1, 2, let the joint pmf of X and Y be defined by f X,Y (x, y) = (x+y)/21…

A: Given that  The joint probability mass function of X and Y is  f(x,y)=(x+y)/21   , x=1,2,3 and y=1,2…

Q: A four-person committee is randomly selected from a pool of 19 Americans and 13 Canadians. What is…

A: No.of Americans = 19  No.of Canadians  = 13 Total no.of persons = 32 (i.e. 13+19) Consider that…

Q: mean [ Choose ] variance [ Choose ]

A: here given, coin shows a tail in four out of every five tosses

Q: 16 - 19. Find the probabilities for each of the following. (Show your work to be given credit. Use…

A: Required probability is P(Z<1.32)

Q: If x-Exp(5), then M,(t) is O 1 suall (1 – 5t)-1 الخيار 2 (1 -

A: Given that  X~Exp(5) Find  Mx(t)

Q: Let X and Y be jointly cantinuous random variables with joint PDF is given: $ X,Y (x.y) =…

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Q: i. Find the followlng probablities. Polnts per game frequency 0. 10 4 15 12 TOTAL:47 11. P(x>1) =…

A: Given that  Frequency distribution table  Point per game Frequency  0 2 1 3 2 5 3 10 4…

Q: David is selling raffle tickets from door to door to raise money for charity. To reach his daily…

A: Given: P(Success) = 1/3 = 0.33

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Q: A sample of 169 is drawn from a certain population. This sample has a mean of 80 and a standard…

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Q: 12. During a laboratory experiment, the average number of radioactive particles passing through a…

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Q: 1. Three balls are drawn in succession without replacement from an urn containing 5 white balls and…

A: For the given data Find probabilty distribution table ( a ) p(w=2) =? ( b ) p( w>=2)=?

Q: Show E(XY)

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Q: u1 = mean of the children's head circumferences u2 = mean of the children's head circumferences To…

A: Given that  μ1 = mean of the children's head circumferences μ2 mean of the children's head…

Q: Show Cov (X, Y)

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Q: Suppose that the joint CDF of the random variables X and Y is given by: 0, x 3 1, x > 2 and y > 3…

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Q: A new car that is a gas- and electric-powered hybrid has recently hit the market. The distance…

A: Let X be the random variable from normal distribution with mean (μ) = 65 miles and standard…

Q: 2. Suppose a jar has only four coloured jelly beans: Blue, Purple, Red, and Yellow, in the ratio…

A: Given, Blue, Purple, Red, Yellow 5:4:6:8  Total jelly = 92

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A: For the given data Find p( company c /defect ) =?

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Q: An airline studied the data from their passenger records and noted that their customers turn up only…

A: Introduction: Denote X as the number of passengers who show up for the flight, among those who…

Q: im a high school graduating class of 140 students, 45 are on the honor roll. of these, 39 are going…

A: GivenTotal no. of students in graduating class = 140No.of students on the honor roll=45No.of…

Q: 28. A box contains 5 green, 7 yellow, and 10 orange ping pong balls. How many ways can 5 balls be…

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Q: a) What is the minimum relative frequency of the number of heads for the first 10 tosses? 0 of b)…

A: b) Maximum relative frequency of the number of heads for the first 10 tosses is 1

Q: Number plates in an Arab country consist of 3 letters (chosen from a specified set of 20 letters…

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