If np 25 and nq 2 5, estimate P(fewer than 6) with n= 13 and p= 0.5 by using the normal distribution as an approximation to the binomial distribution; if np <5 or nq < 5, then state that the normal approximation is not suitable. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. P(fewer than 6) =O (Round to four decimal places as needed.) O B. The normal approximation not suitable.

Q: 10

A: To simplify 35+710.

Q: 5. 13 12 9.

A:

Q: dactonive: 2. 2.

A: To factorise x2y2z2-16 ⇒x2y2z2-42 We know that a2-b2=a+ba-b Here a=xyz and b=4

Q: 8. 8. 3/ 2.

A:

Q: 5.1 #7

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

Q: 1o.e 4.60

A: trigonometry rule

Q: (5V3)2

A: Explanation of the solution is given below...

Q: 11. 10 22

A:

Q: 18 20

A:

Q: Find the value of x.

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

Q: 8 14

A:

Q: 19 14.3

A:

Q: ne distance between the points on the gi

A:

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: d 6

A: 5. In the given right triangle , the hypotenuse is 41 and the perpendicular length is 40. Apply the…

Q: 5. 20 52

A:

Q: 3. 18

A:

Q: 4 4 2 4) 3 4.

A: Topic- shifting and scaling of figure

Q: 11 11 4. 64

A: Given: simplify the expression

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: 10 4 2.

A: Solution-

Q: 30 40 8.

A:

Q: 14 19

A: To find :- x  Given :- Base = 14 , Hypotenuse = x ,               and θ= 49°   By using…

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.