Suppose й 3D (-2, -3, -3), ѣ %3D (-5, -2, -3) and W %3 (0, 0, —5). Then: u • v= и • W= v• w= U• v= u . (ü + w)=

Q: Show that E[X]= a +V and o = b 4 4 -

A:

Q: The evaluation of SiS 3y e*ydxdy is

A: The solution is given as

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A:

Q: Based on the Autocorrelation (ACF) and Partial Autocorrelation (PACF), which of the following is the…

A: Given: To explain the correct option for the given statement as follows,

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A: Hey, since there are multiple sub-parts posted, we will answer first three sub-parts. If you want…

Q: Let C z-1=3 and1 = §, = dz. Then

A: The solution is given as

Q: Given z=4+5i , What is arg z ? o -0.896+2kTt, k = 0, ± 1, ± 2,... o 0.896 + 2kt, k = 0, ± 1, ± 2,...…

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Q: If zy = In(ry) – ", then = A) -z B) I+ C) 1-7 D) E) -e zy-2:ze O A В O E

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Q: – 2) dt. Then fC

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Q: O A x =-2, x=2, y=1 O B x=-3, x=3, y=0 O C x=-3, y=D0 OD x=3, y=1

A:

Q: A I 11 IV V VI 111 B VII C VIII U=(Banana, Apple, Strawberry, Pear, Kiwi, Orange, Lemon, Grape)…

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Q: Determine if S3 e S3 is solvable.

A:

Q: АРТЕ -> Z. K E. P.

A: Given : 2 parallelograms of the same size

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A:

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A: Determine relationship between field and players

Q: Find the value of b for which 1+ eb + e2b + e3b + ... =9. b=3ln(2) – 2ln(3) b=2ln(2) + 3ln(3) b=…

A: Solve by infinite sum formula

Q: 1000 1000 2. Find Eb, if E(4b, – 5)=16. k=1 k=1 1000 1000 1000 1000 1000 а. —1290. b. Уь, —1254. с.…

A: Given ∑k=110004bk-5=16

Q: Let X ∼ N ( 1 , 4 ) and Y ∼ N ( 2 , 9 )be independent and let W = X2 +2Y + 3. Then what is the mean…

A: Given, Therefore,

Q: d.A, A = {(x; y) E R² : y € [0, 1], x € [y², e-]}

A: Given: I=∫∫A1x34dA   A=(x,y)∈R2: y∈0,1, x∈y2,e-y

Q: (a) Identify Ho and H₂. Choose the correct answer below. Ο Α. Ηο: μ = 40 H₂:μ#40 OC. Ho: μ240.6 Ha:…

A: Given that  Sample size n =30 Sample mean =40.6 Population standard deviation =7.7

Q: Evaluate (x - 4y + z) ds. S: z = 5y, 0 s x s 4, 0 sysx

A:

Q: Assume thát the Natural Fertilizer Company produces 100 pound sacks of 20-15-20 fertilizer for…

A: The linear programming problem can be solved by first formulating an objective function. The…

Q: SAS K Y %23

A: Given figure, we have to state the congruence required to prove the congruence of triangles using…

Q: W = {(x, y, z), x² +y² + z² < 1}

A: W is not a subspace

Q: 10 108 $10 40 I.ys5 II. fy ly e R, ys 5} III. (-00, 5] IV. y e R I only I and II only I, II, and II…

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Q: The joint pmf of X and Y are given in the table below: Y X 2 4 1 15 15 3 15 3 15 15

A: Solution-: We have following table of joint pmf of x and Y: X Y 0 2 4 1 0 2/15 1/15 2 3/15…

Q: O y'+ (oy -asin 8t y W): -1 2

A:

Q: The RCBD additive model is given by: A. i = n +3+T+eu B. = Hi +3+eu C. Y = Hi+n D. Yi =1+3, + Te +…

A: Note: Hi there! Thank you for posting the question. As you have posted multiple questions, as per…

Q: (c) Deduce that Rn - A < D-a [f(b) – f(a)].

A:

Q: If Var[X+Y]=3, Var[X-Y]=1, E[X]=1 and E[Y]=2, then what is E[XY]?

A:

Q: Compute (a) [W?dW, – tdW] (b) 1 [VW,dW; +

A: Part aGiven,            ∫0TWt2 dWt - t dWt

Q: Exercise 4. (a) x² (5.7) ~ Gamma(?,?), (b) x²(8) ~ Gamma(?,?), (c) - Gamma(4, 3) ~ x² (?)

A: To find:  (a) x² (5.7) ~ Gamma(?,?) (b) x²(8) ~ Gamma(?,?) (c) } Gamma(4,3) ~ x²(?)

Q: d) nVn n=1

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: w/A w/N .cO .d O

A: Concept:

Q: In GL(2, Z,), the inverse of Option 4 (2 10 O Option 2

A: we know that inverse of matrix A= 1/|A|(adj.A). see 2nd step.

Q: here C is

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Q: fonl gile) O If go)= S cnte dt , lnx

A: To solve the derivative of the above integral  we use Leibniz integral rule.

Q: J to m

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The joint pmf of X and Y are given in the table below: Y X 2 4 27 15 6 15 1 15 3 15 3 15

A:

Q: Check That

A: Given: ∂2W∂U∂T=∂2W∂T∂U  for W=eUT

Q: [F(x, х, х, х) — х] (х— х) — b K5 x- e-d <{x- [Ks – 1] (e– d) S {* x (е- d) [Кз — 1]—Ь e- d | | 1…

A: Algebraic identity: Algebraic identity for the square of the difference of any two algebraic…

Q: (E,E2 – k)z(k, l) = 0, - (E1 – kE,')z(k, l) = 0. -

A: The given operator form is: E1E2-kzk,l=0             (1)

Q: Interpreting Pearson's r <0.2 102 O = very weak relationship stationali.

A: x 33 31 32 28 33 26 34 32 28 27 y 6 4 4 1 3 3 4 2 3 2 r =…

Q: Evaluate n e? dz where c:z-1=3 (z+1)

A:

Q: g) Suppose y² + [S(z)]² = 2, then (7,1)

A:

Q: x= 5, y = 0 x= 5, y = 3 x= 5. y = 4 Pr (x, y)=5 x= 8, y= 0 x= 8, y = 4 else Compute E(X|Y=0), E(X|Y…

A:

Q: If u = x1x2 + x2X3 + X3X1, then find the relative percentage error in the computation of u at x1 =…

A: In the given question we have to calculate the relative percantage error in computation of u where…

Q: Im e Z, Vn E Z,m = n + 5 Vn E Z, 3 X C N, \X| = n

A: on solving these statements with the help of an example we will get