At Roberta's cafe half of her regular customers order her famous low-fat chicken sandwich. The probability of a regular customer ordering the chicken sandwich and losing weight last month was 25%. What is the probability of someone losing weight given that they regularly ordered the sandwich?

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A: Binomial distribution is given by

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Q: - Let X1, X2, ...,Xn~N(0,0) and T = Fi (T),Var(T)

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Q: The data that follow represent the yield on 90 consecutive batches of ceramic substrate to which a…

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A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: In a discrete-time Markov chain Poi-0.7 and P10-0.4 (i) (ii) (iii) (iv) (v) Construct the state…

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Q: (d) For the case e = 3, 7 = 80, calculate P(40 s XS 70) without at this point doing any additional…

A: For the case θ = 3  , τ =80 , we need to find the probability:  P40≤X≤70

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Q: You flip a coin 25 times. Let X; be the Bernoulli random variable indicating if the i-th coin flip…

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Q: Determine whether the action results in independent or dependent event. Pick one marble out of a…

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Q: What is the probability that a five-card poker hand contains two pairs(

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Q: 4. Upper confidence limit 0.820 Lower confidence limit 0.490 5. Upper confidence limit 0.715 Lower…

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Q: 2B. (a) An exponential distribution has probability density function S (x) = -e¯z/a, x 2 0. %3D Show…

A: Note: As per guidelines we will solve the first question only, please repost other questions for…

Q: 1. 2. 3.

A: Solution-; We want to find (1) 66=? (2) 54=? (3) 93=?

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Q: what's the answer for d?

A: here given coin is tossed 4 times  so there are total 24 = 16 total Outcomes

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Q: A deck consist of 3 Jacks, 3 Queens and 3 Kings of different suit. What is the probability of…

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Q: (a) Var(X + Y ) = Var(X)+ Var(Y) (b) Ε(XY) - (EX) (EYΥ) (c) E(X + Y ) = EX+ EY

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Q: (1) A witch is planting a garden. In one of her garden beds, she plants peppers with probability…

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Q: Compute the probability p(1 < X < 1.5)

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Q: where is the 250 coming from?

A: (2)  Let X denote the body temperature of a healthy adult follows a Normal distribution with a mean…