34 ot fle). 1 z(z* 1) (z-2)²

Q: Evaluate fc 713 where C : |z| = 2. Ans. fc z+1)3 Ti ( – 4). 1 z² (z+1)³

A:

Q: 2. 3. NOR A NAND A OR A AND A NOT A NOT A NOT B NOT B NOR A NOT C NOT C MAND B NAND A

A: Theory: OR gate: A OR B ⇒ A+B AND gate A AND B ⇒A.B NOT gate NOT A ⇒A' NOR gate: A NOR B ⇒ (A+B)'…

Q: If the areaa betweeen -Z and Z is 0.785, what would be Z? A. 0.79 B. -0.785 C. 1.24 D. -1.24 E.…

A: The standard normal variable is z, which follows the normal distribution with the mean of 0 and…

Q: 2 Let A | and U = H. Then A2017U is equal to = ... A) B

A:

Q: 9.33. Evaluate (a) (In x)4 dz, (b) (x In z)3 dz, (c) S Vin (1/2) dz.

A: 9.33) Given integration is a)…

Q: Let 4; = {0, i} . Find U4, and N 4. i= 1 | A;. i= 1

A: Given :  Ai =  0 , i    To find :  The union ∪i=1∞ Ai    and the intersection  ∩i=1∞ Ai   .

Q: Part 1 of 5 (a) When a = 0.10 and n= 22, Xieft 11.591 = 32.671 Kright Part: 1/5 Part 2 of 5 (b) When…

A: a)GIvenα=0.10n=22

Q: 2. Prove: A – B = ANB

A:

Q: If In z + In(x – 6) = In(5x), then r

A:

Q: In 7 9 6. 6 5 is equal to A In r + Blns where A = and where B

A:

Q: 3 27T rdodris equivalent to 7T 1dxdy 9-y2 Select one: True O False

A: We will check whether the given statement is true or false.

Q: dt then | Business Mathematics And 1+t? + t2 Statistics Questions tn - nln In+2 - n tn+1 In+1 n + 1…

A: Solution is here

Q: 2) Find the o - Congugates ot; c) 5

A: 2. To Find: θ-conjugates of  (c) 54 (d) 1+2

Q: (2) Ip xyl S1 or Cxy s0,0, Preoue the tollowing propedty

A:

Q: Prove or disprove: if a, b, c e N, then a2 - 6 + 4c + 2.

A: a2-b2≠4c+2 we have to prove this relation in three cases like a<b,a>b and a=b

Q: O Determine rand s so that, 3.

A:

Q: 5х + 3 %3D 8 тod 12

A:

Q: 4. Let A C BCR. Prove A° C B°.

A:

Q: lel d= gedla6) and C=ab then prove dl

A:

Q: n. 6 in. n. 11 in. 8 in. SA = [?lin 2 If you'd like %3D you can use

A: See the details solution in below

Q: Let z-2 z-2 n st pC& >0.5)20.9 and y:bin (n,o.38), find or

A: Y~Binomialn, 0.38 Compute the mean and the standard deviation of Y using the formulae: Y=np…

Q: 6 - En küçük kareler yönten katsayısı aşağıdakilerden O a) 0.776 O B) 0.556

A: We have to fit the curve of the form  y=aebx Take logarithms to both sides of the above equation, we…

Q: If X ~N (6.7,25), then 1) u = ; 2) o² = ; o = 3) P(8<X<14) = .

A: Reviewing information, Given, X~N(6.7 , 25)

Q: V=R Prooflthat Nisavectors sPoe

A: Given that V = ℝ+ Operations + and · defined as, x + y = xy rx = xr, where x,y ∈V; r ∈F To prove: V…

Q: jP a € Z then 24 4 is not afactor of 3 + |

A:

Q: 2. Find the value of SSE if P = 4, n = 12, and MSE= 5.

A: Mean square error: The formula for the mean square error is, MSE = (SSE)/(n–k)

Q: 23. Suppose P(A) = .40 and P(B\A) = .3O. What is the ioint probahilitu of A and B? %3D

A:

Q: (-1)" In(nº) Σ 20. 4n n=2

A:

Q: 12 + 22,., +n? =n(n+ 1)(2n + 1), Vn eN

A: We will prove this as following.

Q: o In general a;jk(Xi + Yj)Zk = a¡jkX¡Zk + AijkYiZK - True - False

A: We have to prove or disprove that

Q: (9) 8 given that A has occurred

A: The conditional probability is defined as P(B | A) = P(A and B)/P(A)

Q: 3 Let A = 4 1 Write 5A. Is det 5A = 5 det A?

A:

Q: تفاضل وتكامل )2( نظري 1 If pconverges, then p could be xP to Select one: а. 3/2 stion 1 b. 1 Oc. non…

A: We have to check

Q: Def ine Taylor Senis, nd Tay lor Ls Maclaunn iney The osem,

A: Taylor series defined as, A Taylor series is a series expansion of a function about a point. A…

Q: 1. is IS a. proper b. improper C. more than 1 d. equal to 1 e. the same as 7/5 in/7

A:

Q: l=cscr, then / Seec oe A-1 ANdelred 01 Nore af these

A:

Q: 2. Determine if w = -1 is in Nul A, where 2 6. A = -3 2 -5 -4

A: Given matrix is A=264-325-5-41 The row transformation of the matrix A is, 10-1011000 The row reduced…

Q: r sub – in

A:

Q: 45, n-1 on? 12 1 2, ns 1, Al 7(n 11, what is the

A: This is a problem of inhomogeneous recurrence relation and counting.

Q: 7. Establish for A is m × n and B, C are n x p, that A(B+C) = AB + AC

A:

Q: CW 17 - 3/9 Goriven: <I ☆c5 Prove: rfes Inot pavallel) 2.2 井23 (Indixect proob). %24

A: Given that, ∠1≢∠5 We have to prove that, r∦s.

Q: 2. (a) Evaluate e²-dr, where a > 0.

A: Let, I=∫0∞e-x2-a2x2dxI=∫0∞e-x2e-a2x2dx Let F(x,a)=e-x2-a2x2DaF=-2ax2e-x2-a2x2DxF=-2x+2a2x3e-x2-a2x2

Q: that d | n + 5 and d | n2 + 7, then d | 32. , then n + 5 and n2 + 7 are coprime.

A: For part (a) We have to prove that d is an integer such that dn+5 and dn2+7, then d32. It is given…

Q: 8. Prove 3n e R|n? – n < 0

A:

Q: 1. 1. Is it true or false? A - |4| Birini seçin: O Doğru OYanlış

A:

Q: 3. Prove or disprove: If a | (b + c), then either a |b or a | c. h of the follo

A: Since you have asked for question number 3 , we have solved it for you.

Q: (a) Ha: B1 0, with n = 26 andt=1.91 <p< 1 (b) Ha: B1 # 0, with n = 12, b1 = 0.16, and sp1 = 0.06 %3D…

A:

Q: If n ≥ 3, then (Sn, 0) is

A:

Q: 2. Flty2) ahere fey)- py 2474 and fey.) Nutyoind Fln,y,7) = 1

A:

Q: 2. u = 26, o = 4.5, n = 80, and x = 28.3 %3D %3D

A: