If the number of defects in a sheet metal is Poisson with 5 defects per meter square. Find the probability of finding at least 6 defects per meter square? (a) 0.6162 (b) 0.384 (c) 0.01 (d) 0.99

Q: What is the probability that a couple will have a total of 8 children, 5 males and 3 females?

A: Here use binomial distribution  Each trial independent  Finite number of trial  There are two…

Q: Solving Proportions Informally suds Suds Reg. $2.40 Family size 12oz. $ ? 21 oz V Rencil Box of 15…

A: Part 1: Given that Suds 12 oz. require $2.40 Thus, Suds 21 oz. will require (21×2.40)/ 12 = $4.2

Q: Chart Based Probability Section Rubber Balls in a Box Setup Stars Stripes Dots Red 8 15 12 Blue 7 3…

A: We have the data given as,   Stars Stripes Dots Total Red 8 15 12 35…

Q: Ahmed hits 46 % of his free throws in the Basket Ball game. He had 8 free throws in last week game.…

A: Given  p=46%=0.46, n=8 Let X be the number of hits  Then X~ Bin(n=8,p=0.46)

Q: Use the data in the following table, which lists drive-thru order accuracy at popular fast food…

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Q: CONDITIONAL AND MARGINAL PROBABILITY - Statistics and probability 1) Calculate the probability of…

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Q: A coin is loaded so that the probability of heads is 0. Suppose that the coin is tossed twice and…

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Q: at the random variable X has a normal distribution. It e comma please)

A: *Answer:

Q: Life-insurance A life-insurance company sells a $200000 1-year term life insurance policy to a…

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Q: Probability of Female Age A 30-year-old woman wants to purchase a $100,000 one-year life insurance…

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Q: Number of Boys (x) P(x) 0 0.028 1 0.145 2 0.305 3 0.320 4 0.168 5 0.034 Find the…

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Q: Determining a missing probability X 1 2 3 4 5 P(x) 0.20 0.35 0.15 ? 0.05

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Q: Find P(A/B

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Q: Integration is summation operation performed on discrete random variables.     No     Yes…

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Q: You rarely win in chess against your friend. The probability that you win any one game, independent…

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Q: Probability of a Run of Three Use a simulation approach to find the probability that when five…

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Q: probability is the measure of uncertainty Are you agree with this?justify your answer with Examples?

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Q: find the probabilities that this random variable will take on a value less than 3 between 4 and 5

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Q: The probability distribution of number of televisions per household in a small town X P(x) 0 0.02 1…

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Q: Let Pr(A) = 0.58, Pr(B) = 0.24 and Pr(A n B) = 0.15. What is the value of Pr(A | B°)? A. 0.4342 B.…

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Q: Rolling the dice if three dice are rolled, find the probability of getting a sum of 6.

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Q: nih ordak 1. 2. 0.1 0.05 0.0S 0.05 0.05 0.1 0.05 0.05 2 0.05 0.05 0.1 0.05

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Q: misuse What is the probability of 2 electrical failures, 4 mechanical failures, and 3 misuses? 79…

A: Given probability distribution model is, fx1,x2,x3,9,0.2,0.5,0.3=92,4,30.22*0.54*0.33.

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Q: s red for 30 seconds of a 50-second cycle and suppose +1|S;) = 0.15 and P(S;+1|S;) = 0.40 for j = 1,…

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Q: Probability model Given that f(x)=k/2x is a probability distribution for a random variable that can…

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.