(b) Now consider the summary data for the men who participated in the study. (1) Treatment A Treatment B Total Find P(S). (ii) Find P(SIA). (iii) Find P(SIB). Survived 120 20 140 Died 80 20 100 (iv) Which treatment appears to be better? Treatment A Treatment B Total 200 40

Q: 5. 8. 45°

A: Solve for value x

Q: 6.7 Find the unique number which is equal to its half plus 1.

A:

Q: 10

A: To simplify 35+710.

Q: dx 0 4-x

A: To evaluate the integration.

Q: 14. 10 19

A: 14 Consider the sine angle property is, sinx=perpendicularhypotenuse

Q: 5.1 #7

A: Given that                  A=60-1054-403-3502-425, λ=5

Q: 1o.e 4.60

A: trigonometry rule

Q: 10. 5 12 12

A: We have  to find radius

Q: 2. 6. 1.

A:

Q: Question 15.22

A: We have to find value of test statistics.

Q: 10.0

A:

Q: A second study will be performed, gathering more detailed information including height and age, on a…

A: The power of the test is defined as the probability of correctly rejecting the null hypothesis.…

Q: 11. 10 22

A:

Q: Alt 8. 5. 14.

A:

Q: d) | 4f(x)| dæ =

A:

Q: 14.

A: I have used theorem for circle

Q: 6. 10 10. 10

A: Simply transpose as shown to get value of x

Q: 1.6+0.4(x+6)+3.2

A: To simplify the expression means writing it in the simplest form.

Q: Find the value of x.

A: This can be solved using geometry and trigonometry rule.

Q: %3D 6.

A: Please see the explanation below

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: The circumference of a circle with radius r is 2πr.

Q: 5.0 5.2n=1 no.2

A: The series ∑n=1∞1n0.2. We have to check whether it is convergent or divergent.

Q: 1.r -5 1.Г 2

A:

Q: 10. 6. 3.

A: we have to find the radius of circle from the given figure

Q: 7. 45

A:

Q: 16. 15 11.3

A: We know that, cos(x)=adjacent/hypotenuse.

Q: 60 6 30 V3/2

A: Topic:- trigonometry ratios

Q: 7.2-2

A: Given:   x y 644 623 493 472 532 492 462 661 565 540   502   549   518

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: From the image of the circle, we see that the radius=r=3.9 units

Q: 3. n. logs

A: Given

Q: | = +x 6.

A:

Q: 2.73-0.94

A: Here we subtract a number in another number.

Q: 3 33. 3 .2 3.

A: