The results of an experimental drug trial to treat chronic stultitia are listed below. Women with marked Women without marked Men with Men without marked marked a improvement improvement improvement improvement Treatment 477 111 763 455 1 Treatment 658 872 488 292 2. Placebo 138 692 165 362

Q: ___ ,3 ,5 ,י c0 How does it change?

A:

Q: 10) 15 74 A) 2.9 B) 4.3 D) 2.8 C) 52.3

A: Given: To Find:

Q: B) C) 4 B. 6. 12

A: According to pythagorean  Theorem, Square of hypotenuse is always equal to sum of square of other…

Q: 7) V ?. 110⁰ T U

A:

Q: 2) 3x+3 10 9,

A: As per the bartleby guideline I have to solve only first question of multiple question if not…

Q: 12) 13) 14) 3.3 4.2 20 10 157 2, 6.1 V

A: 12) In the given figure, there are two chords in the circle which intersects at one point. Now, the…

Q: b) 7- 3(2х — 4) — 10

A: First we simplfy the bracket and then solve it for the value of x.

Q: 42 12) 1. +2

A: We have to solve the system of linear equations.

Q: 14) lin +6

A: Given that  The limit is

Q: 2 4 6 -1 | 1 8 y 4 7 12 Which of the following is the y'(6) value calculated by the backward finite…

A: Gregory-Newton's Backward difference interpolation method uses the formula below to approximate the…

Q: 1) 8C3 1) 2) 6P4 2)

A: We have given two problems of combinations and permutations. We have to find the value of the given…

Q: 253 Ux_ dx

A: Use substitution method to solve the integral

Q: 9) 10) 11) 45 109 136 93 61 65 9. s = 10. t = 11. r = WARON edu

A: We have to find angle

Q: 15) 47 28

A: In this question we have to find value of x.

Q: 14 4) c- 30

A:

Q: 424-454

A:

Q: 11) 7 units left

A: Topic- left shift

Q: 4 24) 4 27) + 8 = %3= 15 2|7

A: As the first question is already solved correctly we can solve the other two question as below.

Q: c) trace(BD) d) (AB) C

A: Given, A=2-104-29,   B=0-93-1-31324,  C=601-6-11,D=-2-30141     We will compute c)  trace(BD) d)…

Q: 1.5,3,6, 12, How does it change?

A: Try to observe the logic behind the changes occurring in successive terms.

Q: II. Perform the indicated operations. 4 3 51) 5 8 5 2 9

A: Given that Part (51):- 45-38

Q: 20) 5V80a? 22) -8V24k

A: Given query is to simplify the redicals.

Q: Show that V.( A) = V̟A + ¢(V.A)

A:

Q: .002)467

A: answers =?

Q: atb)

A: Given,        a+b2=

Q: 4 5 6 6 1 A = 2 1 1 b 3 If ronk CA) =2, a+ b = ?

A:

Q: 3)

A: To find- if the given triangle  is congruent.

Q: 12 189 :- 245 500

A:

Q: 14 In2) Gc-リ2

A:

Q: (2xº)²

A: Given the expression=x(2x0)2

Q: 9. 7.

A: Given,          A right triangle ABC is shown below :

Q: 6 3) Let C = -2 8 Find 2 C

A: We have given a matrix C  We have to find (1/2)C

Q: 2.13 was not the asnwer.

A: Given: Sample variances12=8.5Sample variances22=4

Q: Smpity (2-1) (- i5)

A:

Q: 4.) 5.) 6.) 50 10 4 9.) 8.) 7.) 11 38 47 4. %3D

A:

Q: 5 15 b) 12 28

A:

Q: 36) 34 16 A) 10.8 B) 23.7 C) 20.7 D) 24.7

A:

Q: 2) 3) 12 4) 5) 미. 미이미。 미 미 미 미우 미위미위 미 미 미유 키4 2_3

A: 2. 2540-2440=140

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.