Suppose we pick two cards from a standard deck of cards, without replacement. a) Find the probability of the second card being a face card, given that the first card was a queen. b) Find the probability of picking two diamonds c) Find the probability of picking a 5 and a 6 (note that the order isn’t specified).

Q: 1. What is the correlation coefficient? 2. What is the least square regression line? 3. What is the…

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

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A: Given n=20 P=0.70

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A: Solution: From the given information, joint density function of X and Y is

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A:

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A: Given the transition probability between states is given by

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A:

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A: Introduction:  Sampling with replacement:  In the sampling with replacement, each element of the…

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A: here given , Telephone calls enter a college switchboard on the average of two every three minutes.

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Q: Among the 30 applicants for a position at a bank, 18 are married, of which 6 have sor banking…

A: Given : Total number of applicants = 30 Married = 18 single = 12

Q: 4. A random selection of a committee of 6 persons is made from a group of 10 men and 12 women. a) If…

A: Given that, a random selection of a committee of 6 persons is made from a group of 10 men and 12…

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Q: Which of the following statements are true? I. The sampling distribution of ¤ has standard deviation…

A: From the we want to know correct statement.

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A: Given that Mean = 33 ,s.d =2 p ( x&lt;34 ) =?

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Q: 1. P(~G) 2. P(~M) 3. P(G • ~G) 4. P(M V ~M)

A: AS PER GUIDELINES I HAVE CALCULATED 3 SUBPARTS  here, p(G) = 3/5  p(M) = 3/10  p(D) = 9/10  p(G | M)…

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Q: Let X be a random variable with probability distribution as shown below: 25 2 <x < 10 f(x) = {3x3…

A: Given: fx=253x3, 2&lt;x&lt;100,  elsewhereand gX=5X+3

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Q: Let X represent the full height of a certain species of tree. Assume that X is normally distributed…

A: Let X be the random variable from normal distribution with mean (μ) = 119.2, standard deviation (σ)…

Q: Chloe's z score for her test was z = 0.1. Her actual test score was x = 80.71. The class mean was =…

A: Given,x¯=80.59Z-score=0.1actual test score(X)=80.71

Q: QUESTION 19 Luke has several video games that he can play. Out of his 30 Wii games, 12 of them…

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Q: Telephone calls enter a college switchboard on the average of two every three minutes. The…

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Q: VIII.A man has 5 blue and 4 yellow balls in a bag. Without looking in the bag, he takes out a ball,…

A: Given problem Given that   A man has 5 blue balls and 4 yellow balls in a bag. Without looking in…

Q: VI. A three-digit number with no repeated digits is made from the digits 1 to 7. What is the…

A: Solution: From the given information, the digits are 1, 2, 3, 4, 5, 6 and 7.

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A: here given two sets  {1,2,3} and {3,4,5}

Q: ) In an experiment, a ball is drawn from an urn containing 7 red balls and 8 yellow balls. If the…

A: From the given information, number of red balls n = 7 Number of yellow balls = 8

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Q: 6. Thirteen percent of ådults ale ItIU TIU finding at least one lefty. - ƏC (0.13)°(C 0.9693 7. Six…

A: Solution