6. Find a function that models the data: 1 2 3. 4 y 7 21 63 189 567

Q: The scatter diagram represents a function: 60 20 10 30 32 $4 36 38 40 42 44 Height O False O True…

A: The objective is to check true or false.

Q: Evaluate the function as indicated. 91 (P₁, P₂) 91(30, 25) = = P₁+6P2; find 9₁(30, 25). P1 - P₂

A:

Q: -2m 3m2 -1110/2 102 3m/2 21

A:

Q: I. Which of the following representations below is a function? Select all possible answers. Copy the…

A:

Q: The table represents the number of solar panels sold in a sunny city since January of 2010. Which…

A: Initially from 0 to 4 months there is an increase of 320 Solar panels (640-320). From 4 to 8 months…

Q: C:/Users/PC/Desktop/eliamath.pdf O D Page view A Read aloud Draw - 146iH A w = {(4, 5), (4, 1), (2,…

A:

Q: 1. Given the function rule, fill in the missing values of the input/output table. 1 5 9 Input Output…

A:

Q: 1. What is the slope of the line in the graph below? Show your work.

A: Given Graph is Here P(0,1) and Q(-5, -1) be the two points on the Graph.

Q: 9. Sketch the graph of the function y = Va+ 2 and determine the domain and range. 10

A:

Q: pology.com Which table represents a function with a domain of (-3, 0, 1, 4} and a range of {-1,3}?…

A:

Q: 4. My 40 20 (0, 42) (1, 21) (2, 10.5) 2 (3, 5.25) 4 X 거 ○ 4 2 21 www 210.5 35.05

A:

Q: the dialog box provided, answer the following question. Is this a function? 7 8 1 4 5 Why? 43 2.

A: Given query is to find that , data is a function nor not.

Q: Find the domain of the function. y = V5x - 3 3 O A. 5 О В. 5. 3. OC. O D. (- 0, 0) 8. 8. 8.

A: If we equate the equation to 0, we will see that  5x-3=o  x=3/5 is the critical point

Q: 1. Write the function rule 1 3 4 y 2 4 6. 8

A: We have to write the function rule

Q: Use the function rule to write the equation that you would use to find the number of the figure that…

A: Relationship between number of figure and  tiles needed for the corresponding figure number is given…

Q: Which mapping diagram does not represent a function? 26 37 4 8 A) 26 B) 2 6 37 2- D) 3. 48

A: To find the mapping diagram which doesn't represent a function

Q: 減ャ2

A: Domain of f(x) means set of value of x for which f(x) is defined.

Q: 6. Write the given function as ordered pairs -3 3224 -1 0 4 7

A:

Q: use the tables on the next page, whichgive a set of input values x and the corresponding outputsy…

A: A linear function is a function in which the maximum power of x is 1.

Q: Which type of function model provides the best fit for the table below? x y 20 372 30 462 40 509…

A: As per the question we are given a data table of x vs y values and based on those data we have to…

Q: Which table is related to the parent function of y= z?

A:

Q: What are the domain and the range of each function?

A: Given data: The given table. x -3 -1 2 5 7 y 9 5 4 -5 -7 The domain is the value of x for…

Q: Suppose the supply per week for a product is 1254 units if the price per unit is $46 and 1518 units…

A: number of units/week supplied = 1254 price per unit $46 price per unit of 1518 units = 79$

Q: ← a. Find a power function that models the data. b. Find a linear function that models the data. c.…

A: (a) Let us take the power function of the form y = axb

Q: 3. The data in the scatter plot below represents the radar-detected speed, s, of a dropped object at…

A: We have to find out the function

Q: Does the function in the table represent a linear or non 1. 3. y 10 15 20

A:

Q: 2. Which tables of values represent a function? a. с. -2 -1 6. b. 7. d. -4 -4 3. 3. 2 3 -5 -8 -10 2.…

A: Let A & B be any two  non-empty sets , mapping from A to B will be a function only when  every…

Q: ,164), (4,136), (5,100), (6,56), (7,4), (8,-56)} Select an answer Increasing Decreasing Constant Not…

A:

Q: 12. 13. -2 2 4 6 x 2.

A:

Q: 20 3. 27 32 35 36 35 8. 32 27 10| 20 11

A:

Correlation

Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Linear Correlation

A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related. 

Regression Analysis

Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.