6. The value of i i is i=1 Answer:

Q: Given that SST=270.R^ 2 =0.75 and n = 40, then the value of SSE is OA 65.70 57.50 76.50 67.50

A: Regression model is used to predict the value of response variable using the explanatory variable.…

Q: الموضوع : Ex: 4.3. Show That the sets Z\Y and Y/x disjoint, and 7\x=67 U Tet x ≤ y ≤ 7 be three sets…

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Q: 5. If ΔΚLJ AVWU, find the value of x. U 25 21 + 2 K 4х - 23 W 20 4.

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Q: * 27-28. Consider the Kenken Puzde. What shouid be the value of x and ye 2 y А. х1: у4 B. x= 2; y =…

A: The given puzzle is a 4×4 puzzle. So we have to use the numbers 1, 2, 3, 4.  Rules of KenKen puzzle.…

Q: (ii,if i = j A =, if i +j if i # j ((i B = + 1)',if i = j j+1'if i # j

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Q: fx >2 e every wE W.

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Q: (3= +2021) (e금 + e) de +ez-) dz =? 2=4

A: The given integral is ∫z=43z+2021e1z-3+e1z-2dz. To find: value of the given integral. Formula used:…

Q: If a > 0 and b < 0 which of the following must be true?

A: We have to choose the correct answer from the given option according to the given condition

Q: Given that n(S) = 44, n(A) = 15, n(ANB) = 7, and n(A u B) = 24, then n(B) = %3D %3D %3D

A: Probability is defined as a number between 0 and 1 representing the likelihood of an event…

Q: 3-Given the points A(4, 7, -2) and B(-2, 1, 6): a) Find AB and express AB in terms of i, j,K.?(..

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Q: - 28 20 4 20 а. b. 25 2x 1 C. 6 d. 35 is to 8 as x is to 24 24

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 3 - Find tr(A)=? 2 1 A = (aj) ; -1 9 1 5 -5 a) O 3 b) -4 c) O 1 d) O 4 e)

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Q: e since), yo)=0, yco) = | %3D

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Q: 200 ra, is 25a 200 200 Let (1+ x+ x*) = Ïq,x and a = Ea, , then value of

A: We will use basic trics to arrive at the solution

Q: Seese A- ad Ak silar to I-M 'AM wtere Al and them 48-1

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Q: [1 2 3] If Ax = b where A = 1 1 2, find x if Lo 1 2.

A: Using matrix notation a system of equations can be expressed in the form Ax=B. In this problem the…

Q: 10. Find x and y, given that (x² + y²,4) = (25, x).

A: When the Cartesian product is performed between two sets, as a result, an ordered pair is obtained.…

Q: 3-Given the points A(4, 7, -2) and B(-2, 1, 6): a) Find AB and express AB in terms of i, j,K.?

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Q: (b) If = 1, show that i=1

A: We will use Arithmetic Mean (AM)and Geometric mean(GM) inequality  to prove the given results…

Q: You are given that ||u|| = 1, ||v|| = (би + v) . (и —2v) ? 2 and u • v = -1. What is the value of |

A: Given query is to find the value of indicated vector operation.

Q: If P(A) = 0.40, P(B) = 0.35, %3D and if A and B are independent, then P(AUB) equals a. 0.28 O b.…

A: Given data: Events A and B Are independent To find: P(A U B ) = ?

Q: Given u x i = (4, 2, 0), find (u – 5v) x (u + 40).

A: Given,          u→×v→=&lt;4,2,0&gt;; then the value of  u→-5v→× u→+4v→

Q: If X represents a geometric variable with p = 0.7 then Pr(X>250) is equal to Select one: O (0.7)250…

A: Obtain the probability that P(X&gt;250)   The probability that P(X&gt;250) is obtained below as…

Q: -10 If AXT = B, then X= Let A = %3D 0 2

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Q: If we know that Pr(A U B) = 0.6 and Pr( A n B )= 0.2, can we find Pr( A) and Pr (B)?

A: We have to find wheather we can find probabiities or not.

Q: IfÂ=ax+ißP,, where a and B are real then (axR+1BP,x]is -hB

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Q: 38) - con A) 0 sec B) 5π T, 13л 5т D) 0 3 12 12

A: Find the value of x which satisfy sec(x/2)=cos(x/2)

Q: 2. Suppose A and B are independent. If Pr[AU B] = .6 and Pr[A] = .4, find Pr[AN B']. %3D

A: We have to find Pr(AnB') :

Q: 19. If P(A) = 0.60, P(B) = 0.42, and P(A or B) = 0.88, then P(A and B) %3D %3D %3D %3D

A: Given P(A)=0.60P(B)=0.42P(A or B)=0.88

Q: 16. If (2i + Aj) x (i +j-k) = -Ai + 2j – k then A A -3 В -2 C 244 D 3

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Q: 6. B;? Let B; = [i – 1, 2i + 1]. What is U i=1

A: We will just use the definition of closed intervals of the real number line and the definition of…

Q: Given: V5x-3 xdx. If we let u= 5x - 3, which of the following u-substitution formula is applicable?…

A: Given  ∫5x2-3 x dx

Q: Suppose, X|0~ Binom(10,0) and o~U (0, 0.25), then E(Y)is equals to, a) b) 2.15 1.25 5.02 10.06

A: Answer: b) 1.25.

Q: 2 Given that i? is defined as being equal to -1, what is i9? F -i 1 H -1 i K -99

A: Given that : i2=-1

Q: (ii) If c + 0, then b (a + b) (iii) If b # 0, then -b +0 and (-a) a a %3D b -b (iv) If b # 0, c # 0,…

A: follow next step

Q: 3. Let A, BE M2(Z3) be given by [1 2] B 0 2 A = 1 Find AB, BA, and A? (recall that A2 = AA).

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Q: If c &gt;0, |u| &lt;c is equivalent to_______ &lt;u &lt;_______.

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Q: Which of the following equations corresponds to the diagram below? 22 49 49 = 22w 49 +22 = 3w Submit…

A: We will try to solve the problem according to the given diagram

Q: Find the measure of of RA. R 18-2r U A 4r OA. 3 Ов. 12

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Q: If I(x) = | u"-1e-" du, therefore 0, r°(x) = (u*)*-e" du du -u? 0, O Option 1 r°(=) = (u")** e " du…

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Q: If there are two variables u an v in which the value ui ponds to the value vi for each i, and a new…

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Q: If we know P(X = i) = 2/3n2 , i = 1, 2, ..., 6 then E(X) would be?

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Q: E==Iw2 + U, for I 2.

A: Given:              E=12I W2+U           E-U=12I W2   Multiplying 2 on both sides        2E-U=2×12I…

Q: Are E and D independent? Yes O Yes O No Are C and D independent? O Yes O No Find P(D U E) Find P(C U…

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Q: If u = x', then the value of ди ди Əx' ðy are

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Q: 2. Suppose that B =(2, 2, 1) and makes 30° with A and A•B = 6. What is the magnitude of A?

A: B = 2i + 2j + 1k; A.B = 6 θ = 30°

Q: Suppose hat A and B are P(A) = 0.24, P(B) = 0.83, and P(A and B) = 0.33 Find P(A|B). P(A|B) = for wr

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Q: 16. fa) Explain the difference between Σα E aj 2 ai and i=1 j=1 (b) Explain the difference between…

A: Given that we have to explain the difference between  (a)  ∑i=1nai and ∑j=1naj (b) ∑i=1nai and…