Questionl : From the following classified data, find the mean. Sketch the relative frequency polygon and the cumulative frequency curves? Class limits Frequency Solution: 50-69 70-89 90-109 110-129 130-149 4

Q: f c = 12, what is 4 + c?

A: given,  c=12 let  A=4+c

Q: 5. If a number plus 4 equals two times 6, what is the number?

A:

Q: was having trouble finding out the first response, I would really love help with that. Thank you!

A: Let G denote the green beans and Y denote the yellow beans Given that the total number of green…

Q: Please choose a, b, or c for this problem.

A:

Q: (a) f'(0) (b) f'(1) (c) f'(2) (d) f'(3)

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: solve the same given using algebraic manipulation

A:

Q: A simple linear regression that describes the effect of individuals’ cigarette smoking on health is…

A: Introduction: The regression coefficient depends on the change of scale of the response, as well as…

Q: 3. Solve for x in the picture below: 7x+4 5x X-4 4х - 3 x-7 Зх - 1 2x-9,

A:

Q: There were some children in the hall. 1/4 of the children were girls. After 1/3 of the girls had…

A: The answer is in step 2.

Q: That is NOT the correct solution. Thanks.

A:

Q: May I ask if you can write the complete solution in a paper? Thank you so much!

A:

Q: Find ll l solutions to 3. リーソニーメ20

A: The degree of the differential equation is power of the highest derivative in it. In the given…

Q: For a recent NFL season, Aaron Rodgers had 9 more touchdown passes than Joe Flacco.a. Write a model…

A: A number of touchdowns passes by Rodgers is 9 more than the number thrown by Flacco. More implies…

Q: "x + y = 3 2x - 2y = "6

A: given equations are…

Q: 0 + 1 Ve + 20 op=

A: To determine the integral.

Q: a b c.....there are 3 sub parts that you need to solve

A: As per the question we are given a recurrence relation in xn and we have to find : Generating…

Q: How would I go about doing d and e?

A: Ans-In this question we have to solve d and e part of the given  question  Ans-d) The formula for…

Q: 1. Solve for x: x + 3 = 15 2. Solve for x: x – 3 = -1 3. Solve for y: 2y = 38

A: We have to find the value of x and y

Q: х - 12 1 18

A: Solving the problem by finding the value of x.

Q: Noah says, "I worked the problem from left to right and ended up with `20-45x`."

A: NO, I don't agree with Noah. His approach is incorrect.

Q: 18 × 8 y – 4 = 24

A: The objective is to find the value of y

Q: Solve for x. А. В. 5 x + 1 12 15 A:x = type your answer... B:x = type your answer... B.

A:

Q: general solution

A:

Q: the researcher wishes to use numerical descriptive measures to summarize the data on each of the two…

A: a) The following procedure is used to find the mean, median, range, variance, standard deviation,…

Q: 2х + 1 5x -11 4у + 5 9у — 10

A:

Q: -4x-y=1 -9x+9=Y

A: Given : The equations are-4x - y = 1-9x + 9 = y

Q: Solve h=ab+rh=ab+r for a

A: Given     h= ab + rh We can solve for a by separating it

Q: In how many ways can 7 women and 7 men partner up for ballroom dancing, if each person has to dance…

A: The number of ways to select r objects from n objects is computed by using the formula of…

Q: For step three, how did you replace the h?

A: Let's solve.

Q: Solve for r. 13

A:

Q: Solve the second order. Dieg - Ý - ý syes 1 39

A:

Q: Explain again step 3 ? I don't understand.

A: It is clear that the function f(t) has jump discontinuity at (n,0) where n is an integer.

Q: How do I evaluate the following 2 equations

A: Given f(x)=x2+9, g(x)=-4x+2 f(g(x))=f(-4x+2)=(-4x+2)2+9=16x2+4-16x+9 =16x2-16x+13 (f-g)(x)=…

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.