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

Q: rest

A:

Q: Number 27

A:

Q: EQUATIONS 5y" – (y')* = y° sin æ %3D yy" + 2x = = tan x * + (#) - = 4e' dw ds ds 8 M 8²M dy? = cos x…

A: We have to find

Q: Number 26

A: Given:

Q: only d

A: Given the table, Here,  fx=x2-1x-1 We need to explain why we can't just find f1 to determine…

Q: Number 28

A:

Q: 1. use Jouble angle identity to find exact value and 0<x<= cos x = T sec (2x) tan (2x) cos (2x) cot…

A:

Q: Number 15

A:

Q: Number 16

A:

Q: 19 22

A:

Q: 1-0 1-V

A: The given function for integration is,

Q: Add. 4 4a + 3

A: Here given

Q: -11/6+3/4

A:

Q: 2426

A: Given expression: 2+2

Q: Number 14

A: Correct answer 106° and 74°

Q: 11 35

A:

Q: 1 plus 1

A: Here we need to determine the value of 1plus1.

Q: Translate

A: Given point C 1 , 0 After applying conditions in point A ,we get  C1 , 0 → -3 , 0  → -3 ,-4 Now ,…

Q: -5/9 + 1/2

A: The given expression is

Q: -5/8 + 1/10 + 3/4

A:

Q: (E) se(a-30)d6

A: (k) Given that                                                           I=∫sec2(7-3θ)dθ

Q: -3 -2 -1 1 2 0000000 3.

A:

Q: 12 2х A = 2x

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

Q: Graph. 0 = - 4

A:

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.