Given that PCA) = 1/5, PCB) = 1/3, PCC) = 2/5, PCAIB) = 1/2 and PCBNC)=0 a) find PCAIB) C

Q: If is a solution of the equation 3x then k = %3D

A: Here given that a equation and its solution and we find value of K . Here i attached solution of…

Q: Exercise 0.3.1: Show A\ (BOC) = (A\B)U(A\C).

A: Given;  A\(B intersection C) =(A\B) union (A\C).

Q: IF fla) =V3x, g(x)= and h(x)= 6x-)0 %3D %3D Lind for mula For the following a) g(hiecs) b) h

A: We need to find: (a)g(h(f(x))) (b)h(f(g(x))) (c)h(g(f(x)))

Q: bits are needed.

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Q: Find ||uLy|| in Figure u= (3, 5) = (8, 2) P. FIGURE

A: v=(8,2) u=(3,5) uv=?

Q: Given ao = 3, a₁ = 1, 0o = 11,0₁ = 3, P'o = 6 and P'₁ = 2. If we apply the quadratic interpolation…

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Q: , Giran me qiven family of ines for b=0, I, I 3, I6

A: Graph of  y = -2x y = -2x -1 y = -2x +1 y = -2x -3 y = -2x +3 y = -2x -6 y = -2x +6

Q: Suppose Cov(X,Y) = 725. What is Cov(0.72X, 0.62Y)?

A: The objective of this question is to find the covariance of the two variables 0.72X and 0.62Y given…

Q: T, _ Sol- e — Scanned Selve M equadden o'y 6% sax)

A: Given,              y''-y'=5ex-sin(2x)

Q: What is m2IHJ?

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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: Frod the averuge vearlue of the durndkam f over Shoe lad eraual [q,9]

A: Given function is fx=9x3. Need to find the average of f on -9,9. The average of the function f on…

Q: 94) Show that F= ;². ?' is Consenvatwe and gind potintial - the sealar

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Q: 22) S, S** xdydx=? А. 1/3 В. % С. 3/2 D. 5/6

A: The given integral is ∫01∫0x+1x dy dx

Q: Given N(0, 1), find: A) P(Z ≥ −1.05) B) P(Z > 2.05) = = Keep your answer in 4 decimal places. Keep…

A: Given  N [0,1]  P [Z>= -1.05] =? P [Z> 2.05] =? This is right-tailed test.

Q: 10.) PN= ON: N MN- LV=U6

A: As per our guidelines, we are allowed to answer only one question. So I'm providing answer to only…

Q: +3 te 3

A: As two questions are given, I will solve only the first question, We are given: t3+e-13t Let f(t) =…

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Q: Refer to OP for Exercises 4–8, given that mQR =100. 4. What is mST? ORT?

A: Given mQR⏜=100

Q: (b) Given the system of equations (7.6) on page 55 of the notes, let us write z = 1 - s. Now for…

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Q: 23 simplity:(1it3i)(lat36)=

A: Given; (11+3i)(12+3i).

Q: Suppose Cov(X,Y) = 781. What is Cov(4.5X, 7.5Y)?

A: The objective of this question is to find the covariance of the two variables 4.5X and 7.5Y given…

Q: Suppose Cov(X,Y) = 546. What is Cov(0.13X, 0.41Y)?

A: The objective of the question is to find the covariance of 0.13X and 0.41Y given that the covariance…

Q: Q9) In University of California among the placement cell, P(students getting placed )=2n/9,…

A: P(students getting placed)=P(students not getting placed)=

Q: -25+1.니 s'+l.96

A: Given the given function is Fs=0.2s+1.4s2+1.96. Apply formula  L-1ss2+a2=cosatL-1as2+a2=sinat

Q: (Rightangle) a) DF = 13 and DE = 15 b) DF = 12 and ĐE = 812

A: Right triangle problem....

Q: Suppose Cov(X,Y) = 65. What is Cov(0.46X, 0.39Y)?

A: The objective of this question is to find the covariance of the two variables 0.46X and 0.39Y given…

Q: Suppose Cov(X,Y) = 821. What is Cov(6X, 4.7Y)?

A: The objective of this question is to find the covariance of the two variables 6X and 4.7Y given the…

Q: Evaluate A) Scos³x dx 4 B) Ssecx tanx dx

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Q: 1. A voltage V being supplied to an electrical circuit at time t is V=100sin50++50sin100+. Find the…

A: We have to find the maximum and minimum values of V over one period.

Q: Use Forward – backward Method to find the new ho, where - ho = 0.3, Po = 0.98,01 = 2.41 and a, = =…

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Q: Find nalytical salution to Pnti = (r+)+m possible. an Simplity as much as

A: Given equation is: Pn+1=r+1Pn+m⇒Pn+1=rPn+Pn+m⇒Pn+1-rPn-Pn=m

Q: Find f) af lia fallowbngi G-7) (x?- 3x' + 24). 5) a) 2. 4) for - 6) Im Cx -3) In 5x -5%

A: Hello! thank you for the question since the exact one is not defined, we'll able to solve only three…

Q: Suppose Cov(X,Y) = 725. What is Cov(0.72X, 0.62Y)?

A: The objective of this question is to find the covariance of the two variables 0.72X and 0.62Y given…

Q: メpr t! prove that : d = (s«k-tank)

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Q: If P(A)=0.508, What is P(A)? Where A' is the complement of A.

A: If P(A) is probability of occurrence of event A Than P(A') is the probability of not occurrence of…