3. Give the value of (a) P (10, 1) (b) P (10,0) (c) P(10,-2) + P(10, 17) (d) P (100, 40)/P (99, 39) (e) P (1000, 350)/P (999, 350)

Q: (3) If "P =12 "P, , the n is equal to (а) 9 (b) 7 (c) 6 (d) 12 (е) 10 (f) None of these

A: From the given information:P4n=12 P2n⇒nn-1n-2n-3n-4!n-4!=12…

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A:

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A:

Q: п(n + 1)(n + 2) 4. If n e N, then 1.2+2.3+3·4+4·5+...+n(n +1) = 3

A:

Q: a) What is P(ANB)? b) What is P(BA)? Suppose P(A/B)-0.2, P(B)-0.8, and P(A) - 0.64.

A: P(A|B) = 0.2P(B) = 0.8P(A) = 0.64

Q: In (IR, Tu), if A = (3,5) n (Q – N) then A %3D

A: Given that in the topological space ℝ, τu ( the usual topological space )            A=3,5∩ℚ-ℕ Then…

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A:

Q: I Date in the repetitve distribytion ta ble is claises o- 214-16-18-11o2-14 517 3 2 4 © variation…

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A:

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A:

Q: 山(10)120)-

A:

Q: If permutaiton A=(123)(145), then A2=?

A:

Q: rx x -1) XP

A: ∫1x(x-1)2dx u = x-1then du = 12xdx

Q: 7. Six chairs are equally spaced around a circular table. What is the number of ways that three men…

A: See this solution in below.

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A:

Q: What is the result of the following operation: (1,10) n (10) (A) 0 B) (1,10) (1,10) (1,10)

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A: Assume that there are 10 girls and 12 boys in the neighborhood club, and a team of 7 is to be…

Q: -7 -9 -6 0 0 5 8 4 05-3 -4 -6 0 ][ 00 6 =

A:

Q: Suppose that P(A) = 0.1, P(B) = 0.8 and P(A U B) = 0.3, then P(AnB) = 0.76 O 0.6 O 0.7 None of these

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Q: 1 (4x-12)" | (-3)2+" (n² + 1) n=0

A:

Q: 3. (25-¹) + (25-²) (6250)+(25-2) द (A) 26 (B) (C) 225 26 115 (D) 0 D ||

A: To evaluate the following expression.

Q: -4-5-10-7 LE]=-4-1-6 -9 [FI=10 3 45 9 le 7 81 M 6-3 2l IEI %3D -51-7-10 니LEJ+aLF. %3D

A:

Q: 377 ƒ (0) = 4; ƒ (17) = 0; ƒ (¹) = −4; ƒ | (##)=0.scm=4 2 = 0; ƒ () = 4

A: Step 1:Step 2: Step 3:Step 4:Step 5:

Q: How to find (D)

A:

Q: If P(A) = 0.009, what is the value of P(A)? P(A) = (Type an integer or a decimal. Do not round.)

A: Given, p(A) = 0.009 We will use complement probability of A.

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A: 14!5!9!

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Q: Evaluate the Exponents 3 1) (10) 11 ) (5) %3D %3D 2) (-6) 12 ) (-7) %3D %3D 3. 3) (-3) 13 )(-10) %3D…

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Q: 4. Suppose that P(A)=0.7 and P(B)= 0.5, and P([AUBY) =0.1. Find a) P(AOB) b) P(A| B) c) P(B|A)

A: Given data,P(A)=0.7P(B)=0.5P(A∪B)' =0.1P(A∪B)=1-P(A∪B)'=1-0.1=0.9

Q: n Зп +1 En=1(7 Ση: n + 1

A:

Q: Assume that there are 8 girls and 12 boys in the neighborhood club, and a team of 6 is to be…

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