Find the indicated probabilities. Give your answers to four decimal places. P(blue eyes | red hair) P(blue eyes and red hair) = P(freckles | red hair and blue eyes) = P(freckles and red hair and blue eyes)

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Q: (a) Construct a frequency marginal distribution. Data table Marginal distribution X4 X2 X3 y1 30 25 ...

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Q: From the below given data calculate trend values. Years : 1988 1989 1990 1991 Sales in (1000): 10 12...

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Q: ta) Find the mode of the following distribution: 7. 4. 3. 5. 6. 3. 3. 2, 4, 3. 4, 3, 3. 4. 4, 2. 3 (...

A: Given data is 7,4,3,5,6,3,3,2,4,3,4,3,3,4,4,2,3 We have  to find Mode of the given data set : The va...

Q: he average monthly spending on gasoline in New York State is $85 per person. A undom sample of 453 r...

A: Given that  Sample size n =453 Population mean =85 Standard deviation = 20 Sample mean = 83

Q: reseacher desires to know if the age of a child is related to the number of cavities he or she has.

A: Here, Researcher want to know : Realtion for age of a child and number of cavities. It can be descri...

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Q: A renovation of the gift shop at Orlando Amway Center has six activities (in hours). In the followin...

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Q: Situation 1. To find out the effectiveness of a Strategic Intervention Material, Mrs. Lunes conducte...

A: Given that  Then we have to develop Null hypothesis, find the level of measurement, statistical test...

Q: Given the following set of data on weights of 39 babies (Up to 3months old) (in kg): 2.3 ...

A: 2, 2.1, 2.1, 2.2, 2.3, 2.3, 2.4, 2.5, 2.6, 2.7, 2.7, 2.8, 2.8, 2.9, 2.9, 3.1, 3.1, 3.2, 3.3, 3.4, 3....

Q: The following data relates to Fran's Furniture operation over an 8 month period. Management wants to...

A: From the provided information, ∑x = 26, ∑y = 289, ∑xy = 1055, ∑x2 = 101, ∑y2 = 11283, n = 8

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A: According to the Chebyshev's theorem, 1-(1/k²) of the observation fall within k standard deviation o...

Q: Consider a game of rolling a single die, with the outcome as the random variable X. A player gains $...

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Q: Problem 18-18 (Algo) A parucular forecasting model was used to forecast a six-month period. Here are...

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Q: a) What is the probability that a randomly selected individual is 45 to 54 years of age, given the i...

A: given data; Purchase likelihood 18 - 34 35 - 44  45 - 54 55+ Total More likely 232 353 366 400 ...

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Q: A correlation coefficient of 0.5 does not mean that 50% of the data are explained. Comment.

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Q: a private school students can choose only of French, Spanish or Music as their  Elective. In a group...

A: Given that  In a group of students, the number of males and females studying Spanish, French or Musi...

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Q: Find the missing frequency in the following distribution if N is 100 and Median is Marks : 0-10 10-2...

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Q: Time (minutes) 30-32 33-37 38-44 45-47 Frequency 9. 14 3 a Frequency Density 3 4 1

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Q: Rush

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Q: Answer A B and C please! Show work!

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Q: What is z0 if P(Z < zO) = 16.85%? %3D

A: GivenP(Z&lt;z0)=16.85%

Q: Given in the following informátion in case of two attributes : (AB) = 400, (A) = 800, N= 2,500, (B) ...

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Q: mple b. The follówing values of the function f(x) for values of x are given : f (1) = 4, f(2) = 5, f...

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Q: Answer D and F please! Show work!

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A: Given that  n=13 , p=19%=0.19 , q=1-p=1-0.19=0.81 X~Binomial(n=13,p=0.19) Probability mass function ...

Q: c&d] Instruction: Solve the following problem: Records show that the performance of male college st...

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Q: 36% of college students say they use credit cards because of the rewards program. You randomly selec...

A: Given that  n=10 , p=36%=0.36 , q=1-p=1-0.36=0.64 X~Binomial(n=10,p=0.36) X=uses credit cards p=Prob...

Q: Q4. TheBinomial random variable, T ~ B(20,0.4). Find the Pr( T = 8). A. 0.12 В. 0.18 С. 0.36 D. 0.48...

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Q: Q7. TheRandom Variable, X~ N(20,16). Which of these statements is incorrect? A. Themean, µ = 20 & o²...

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Q: 13 10 12 7 Standard 8 14 How many students competed in Smooth or Rhythm, but not Standard? 28 How ma...

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Q: The amount of time it takes Emma to wait for the train is continuous and uniformly distributed betwe...

A: From the provided information, The amount of time it takes Emma to wait for the train is continuous ...

Q: Answer D, E and F please! Show work!

A: As asked I answered for d, e, f only