P(H), P(E\H) Р (G) Р(E]G) P(H|E) Show that P(G|E)

Q: What is a t-test for dependent groups and when do you use it?

A: t-test for dependent groups: The paired t-test, also known as the “dependent t-test”, is a…

Q: Pr(A) = 0.5 Pr(B|A) = 0.2 Pr(B|A') = 0.8 Hence, fill in the tree diagram below: A B' В A' B' B

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Q: In PCA, we obtain z E Rk from x E R" as follows: T z = u(1) y(2) u(k) Which of the following is a…

A: Given that,In PCA, we obtain z∈Rk from x∈Rn as follows:z=|u(1)| |u(2)| ...…

Q: In a certain school district, it was observed that 30% of the students in the element schools were…

A: Let p be the population proportion of students in the element schools were classified as only…

Q: What is the relative risk for the association between men and women vs COVID-19 infection? What do…

A: Data is given for Men and women, vs Covid infection ( Covid positive and Covid negative We have to…

Q: E (XY) Elxy) = 6x₁² +EE) 7

A: Actually it is not 6 xy its  which is nothing but the covariance between X and Ydefined asadd and…

Q: Let x be the number of teachers among 3 people selected randomly from a group  consisting of 3…

A: Probability: Probability is the ratio of favourable outcomes to all other potential outcomes of an…

Q: If the P(A) = 1/2, the P(B) = 3/8, and the P(A and B) = 1/16, what is the P(A or B)? (SHOW WORK)

A: Q.

Q: (b) Let X = {A E Mat2(R) : A is upper triangular} and let Y = {A € Mat2(R) : A is lower triangular}.…

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Q: Chain hule |C) if F W=f(G00) whare f(-2)=8,f(2)=4, fi(2)=4, f5)=3,9(5)=-2,9(-5)26, find F?(S).

A: Use the chain rule of derivative and put the given values.

Q: 6. (10pts) Determine whether you can find the interpolating polynomial p(t) = a, + a,t + a,r² for…

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Q: Explain why P(F|X)=P(X|F)P(F)/P(X) is another way of stating Bayes theorem

A: We have prove that equation given in question is similar to Bayes theorom

Q: Chapter 3 Probability -.49 It can be shown that for any three events A, B, and C, the probability…

A: Solution Dear student ,As per guidelines we answer the first three subparts only.

Q: (P → (Q → R)) ↔ ((P → Q) → R)

A: Given expression is (P → (Q → R)) ↔ ((P → Q) → R) We know that, a sentence is said to be a tautology…

Q: For each random variable defined here, describe the set of possible values for the variable, and…

A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: A = (a, b, c, d] X= [1, 2, 3, 4} Select the definition for f that is a well-defined function. O 1) f…

A: Let, A and X be two non empty sets. A function f: A -----> B is an assignment in which each…

Q: I dont understand how we go from P(B) = P(A) + P(B ∩ A') to P(B) ≥ P(A)

A: A,B  belongs to F  We have to prove that If A ⊂B then  P(A)≤ P(B)

Q: Suppose f"(x) = N (h) + a,h? + a,h + azh +.. %3D Using Richardson's extrapolation which of the…

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Q: p(+) = + = Find P (Q(+) P(Q(r) Q (t)=1 ++1

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Q: span (EE-EE) 3 O 2 O (A) and (B) O (A) ... = span Neither (A) nor (B). (B)... = span (4-6-8) 2 3 2 5…

A: Given that, span121, 031, 004, 152 We have to find the equivalent spanning set.