14. From the digits 1 to 9, how many numbers of five different digits each can be formed if each number involves 2 odd and 3 even digits? a. 4800 b. 5040 C. 120

Q: 2. Find the value of e a. 2 sin2 0 - sin 0 - 1 = 0

A:

Q: Two random variables X and Y have the joint probability masss function given in the table below: Y 1…

A: Given:           y         0 1 2 3 total   0 0.5 0.04 a 0.03 0.58 X 1 0.1 0 0.02 0.03 b…

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A: We have to find the largest root of 9.50x2 + 38.43x + 1.8 = 0 using Quadratic Formula.

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A: We have to find how many automobile license plates can be made if each plate contains 3 different…

Q: 3. Solve the following ODE over the interval 0 <I<1 using the methods listed below with a step size…

A:

Q: How many different 7-digit telephone numbers contain three 5s, two 2s and two 1s?

A: Our aim is to find the how many different 7-digit telephone numbers contain three 5s, two 2s and two…

Q: x2 + x – 2 At which value of x does the function f(x) have a removable x3 – 3x2 + 2x -…

A:

Q: A four digit numbers can formed using only the digits 1, 2, 3, 4, 5, 6 (no repeated digits), How…

A: Consider a problem in which there are n vacant inline spots, each of the spots are to be filled by…

Q: In P,, find the change-of-coordinates matrix from the basis B= (1-2t+P,3-5t+41,1 B-coordinate vector…

A: Given B=1-2t+t2, 3-5t+4t2, 1+4t2. To find P2 that transforms B to C, where C=1,t,t2 PC←B=131-2-50144…

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A: To determine:Part a) The distance where the ball hits the ground.Part b) To sketch the graph of the…

Q: How many 3-digit number can be formed from the digits 0,1,2,3  a. if no two digits are to be the…

A: * SOLUTION :-  from the given information the calculation is given below

Q: What is the last digit of 52021 + 62021 - 2 2021 a. 3 b. 5 c. 7 d. 9

A: Let us try to establish a pattern between the exponent and the last digit for 2, 5, and 6.

Q: How many distinct four-digit numbers can be formed by the digits {1, 2, 3, 4, 5, 5, 5, 8, 6}? са…

A: There are total of 9 numbers, in which the 'number 5' is repeated thrice. So, there are 7 distinct…

Q: In how many ways can 2 people each have different birth months? OA. 66 ⠀ OB. 24 C. 144 D. 132

A: 2 people are there

Q: DAWN

A: 2. Use the encoding formula y = x+15(mod26) 1. Encode DAWN Conversion of numerical value between 0…

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Q: i – 1 3 Find i= 3

A: It is given that, ∑i=35-32i-1we have to find its value

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Q: Suppose that P(A|B) = 0.3, P(A n Bº) = 0.10 and P(A) = 0.25. What is P(B) =? %3D %3D

A: Given that P(A|B) = 0.3 P(A and Bc) = 0.10 And P(A) = 0.10

Q: How many different numbers of four digits can be formed by using the numbers 2 to 7? a. 64 b. 360 c.…

A: Given,no.of digits from 2 to 7 is 6

Q: For the discrete random variable X, P(X = 1) = p = 1– P(X = -1). Please find c so as to be E(c*) =…

A: The given equation is P(X = 1) = p = 1 – P(X = -1) and E(cX) = 1.