12A bag contains two red, two yellow, and three bluce balls. In an experiment, one ball is drawn from the bag and its color is noted, and then a second half is drawn and its color noted, (i) Draw a tree diagram for this experiment. (ii) How many outcomes are there in the sample space? Gii) What are the outcomes in the event, "two balls of the same color are selected"?

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A:

Q: 28. Binomial distribution, n= 10, p= 0.5. a) Compute P(X = 5) b) Compute P(X> 5) c) Compute P(2 <X<4...

A: Given that n=10 , p=0.5 X~Binomial(n=10,p=0.5)

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A: 3 couples (6 persons) Circular Total ways =  (factorial n-1) = (factorial 5)=120 ways. 

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A: Here use binomial distribution 

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A: Here Given  Two Events P= Household has a cell phone  C=Household has a computer 

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A: It is given that Number of men = 17 Total = 17 + 65 = 82

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A: When we rolled two dice then the sample space  S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1) (2,2) ...

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A: Given that n =2 , p=0.526

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A: It is given that Number of grey slices = 2 Number of not grey slices = 3 Total slices = 5

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A: Here we will use Fundamental of counting principle and Basics of probability 

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Q: Suppose that in a certain town with a population of 5000 households, 3000 of the households have cel...

A: P: Cell phone C: Computers P(P) = 3000/5000 = 3/5 P(C) = 2000/5000 = 2/5 P(PnC) = 1500/5000 = 3/10  

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Q: Find the probability using the standard normal distribution. P (- 1.57 < z < 0)

A: GivenP(-1.57&lt;z&lt;0)

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A: Type I and Type III errors are critical to hypothesis testing in statistics.

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Q: The probability of selecting a letter worth 4 points is (Type an integer or a simplified fraction.)

A: Here use basic probability  = #Favorable outcome/#total outcomes   

Q: Consider a random variable that is normally distributed where u = 40, o = 4, and x = 50. find the va...

A: According to the given information, we have Mean = 40 Standard deviation = 4

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A: Q1: The number of defective calculators is 20 and the number of non-defective calculators is 10.

Q: 2.2% 2.2% 34.1% 34.1% 0.1% 0.1% 13.6% 13.6% µ-30 µ-20 µ-lo µ+lo ut2o µt3o the mean is 65 and the sta...

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Q: Question 1: Binomial distribution We are testing the new Automated Parking Systems which is automate...

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A: Introduction:  Combination:  If there are n elements in the set , and if we draw r elements from the...

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Q: Consider the given table, compute Q1* Class interval f fx fd cf s 34 - 52 4 43 172 -4 -16 4 53 - 71 ...

A: For the given data Q1 = ?

Q: ind the area to the right of a negative z value: z = -2.08 * D 92.92% ) 47.32% ) 48.78% O 98.12%

A: Let Z  be the random variable from normal distribution then we will find the area to the right of z ...