a) In a survey of 100 SLT students at I.A.S., the number found e follows: English 52. Mathematics 40,Geography 38,

Q: I+l+3

A: Answer - sum = a+b +c...........

Q: z'dz 214

A: We have to find ∫x2 dxx3+4.

Q: . 3류 - 2층 : 3% +4/3) 1

A:

Q: 3 3 x-5 1 322

A:

Q: 6/4 - 2/4

A: Explanation and solutions is given below.....

Q: 1.25a +3> 0.5a-6 and 2.5a 129-1.5a

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Q: 60 27 2. + $6

A:

Q: 4n – 1

A:

Q: 4x 3x + 4 5x

A: In a parallelogram diagonals bisect each other.

Q: a = 4

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Q: . 4- 5 4m+8

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Q: 1b+1b

A: Applying  addition operation since terms with same variable  binomial addition

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Q: 0 1 2 4 0 2 4 0 0 3 9 12

A:

Q: A large speaker that you are planning to use, has a huge diaphragm connected to a spring, the force…

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Q: 36-9z

A: Given that:36-9z

Q: i 15Y4 + 32X+ 23x?+ 25X-3

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Q: 2. 9=x-2y 3x + 5 = 2y

A: The given equations are system of linear equations in variables x and y. We solve these by…

Q: 2426

A: Given expression: 2+2

Q: 42 -13

A:

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Q: 1.2x – 3.6 + .3x = 2.4

A:

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A: Solution

Q: Select the final image of AABC after the given sequences of transformations. Translate AABC by…

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Q: Number 6.12

A: From part (6.11), Let x be the random variable denote that the amount of snow fall between 1 inch…

Q: how did you get infinity

A: we need to know that limx→∞(x)=∞ and limx→∞x2=∞and∞=∞

Q: 12 2х A = 2x

A: (6(a):- Given matrix Q is                              6(b) Singular Matrix:- A matrix is called…

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Q: 1 13 + x xp-

A: We will solve the integration.

Q: -96 6 -7 A = -3 d 4A.

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.