Interpret these two scatterplots? Form, strength and Direction

Q: A least squares regression line is f(x) = -3.19x + 123.63, r 0.59. The strength of the direction is:

A: Given that,R-squared

Q: State whether each line or curve of best fit is a good model for the data. Justify your answer. a)…

A: The line or curve is considered to be best fit if most of the data points lie on the line (or curve)…

Q: t. 10 11 12 13 14 15 16 17 18 19 20 Which point represents the approximate location of V 388. O A O…

A: Solution of the problem as follows

Q: 3) The Blue and Black Task Consider the following two coordinate systems of R2: the black coordinate…

A:

Q: mp 13 26 39 4 12 Brett runs a concession stand at the baseball park. The table shows the…

A: We can use the concept of relation function.

Q: What are the coordinates of point D? O2,-3

A: Given cartesian plane is :

Q: 1. Scatter diagram.     x) 1 2 4 5 7 8 9     y) 1 2 2 3 5 7 8   a) Write the equation of line…

A: Scatter diagram of the given points. x y 1 1 2 2 4 2 5 3 7 5 8 7 9 8

Q: 3.) The graph below represents the chocolate consumed by people. a.) What is the constant of…

A: We can answer both the answer as below

Q: Write the equation that describes the line:

A:

Q: 8) Graph the three equations below. Then determine the type of triangle that is created by the…

A: We are  given the 3 equations, y=x-3y=-x+3x=-2 Drawing a graph of these equations , we have, The…

Q: 4. Let ā = (1, 4) and b = (3, 1). Draw a diagram with a, 6,-3ã, ā + 6, a – 6. Include the lengths of…

A: Given

Q: (MMRU)Let (2,9, 2) = e* 5ryz 5.xyz k. At the point (6, 9, 5), the value of V. v is ae. Find the…

A:

Q: How many paths spell PYTHAGORAS if you start from the top and proceed to the next row by moving…

A: There are multiple number of letters ar each level, hence, we can reach from one row to another row…

Q: E Ques An electronics store wants to identify a location for a warehouse that will ship to five…

A: Retail stores  X cord Y cord truckloads A 15 3 12 B 4 20 24 C 19 10 18 D 14 18 12 E 3 3 18…

Q: Let u =, 7 = and = 16, 32, 0 >. Now, is a linear combination of u, v and w. That is, x = a₁ + a₂ +…

A:

Q: Check here for instructional material to complete this problem. Some ordered pairs are listed in the…

A: The given data set is, x 0 5 8 10 12 13 14 y 9 5 3 1 3 5 9

Q: 3. a) For each scatter plot, describe the relationship between x and y. b) Would you model each…

A:

Q: Which answer best explains how to get from the origin to point E on the coordinate grid? 4) АУ left…

A: In this question we have to find the position of point E with respect to origin

Q: Plot these points: 4 6 3. Clear All Draw: m76 ...

A: Scatter plot: A Scatter plot is a non-mathematical representation of data, that shows the degree of…

Q: -20 -15 -10 10 15 20 What is the length of line segment EF?

A: This is the simple problem based on number system where we find the distance between two points as:…

Q: Find Duf at P. 2, -k 3' 2 f (x, y, z) = 6x³y°z°; P(2, – 2, 2); u = i+ 3 -

A:

Q: Fill in the blanks. A scatter diagram locates a point in a two dimensional plane. The diagram…

A: It is given that the statement about to the scatter diagram. Here, need to find out the correct…

Q: -13 -11- 10 E -7 -6 -5 -2 -1 0 -1 A If each unit on the coordinate plane represents one mile, what…

A: Given a graph of a figure.

Q: Describe the direction, form, and strength of each scatterplot shown. Direction Form Strength choose…

A: Scatter plot is the graphical representation of the relationship between two variables of a…

Q: Activity 2: Complete Me! Direction: Complete the following statements by using A RET. 1. A RET- RE…

A: Given a triangle RET

Q: esc The figure shows a theater with a stage and eight rows of seats. The horizontal viewing angle…

A:

Q: SCUBA divers have maximum dive times they cannot exceed when going to different depths. The data…

A: Solution: Let X be the depth in feet and Y be the maximum dive time. The given data is

Q: 6. Given a figure below, point A and 8 are called a. collinear b. coplanar c non-collinear d.…

A: Since you have asked multiple question here, we will solve the first one for you. To get the…

Q: What sort of association (direction, strength, form) did you expect to find, and why?

A: Scatterplot: A scatterplot is a type of data display that shows the relationship between two…

Q: Using System of Equations: Determine the best fit curve for the function y = ax +b 0.1 0.2 0.3 0.4…

A: The linear regression technique uses a dataset to determine a linear function, y=ax+b such that the…

Q: Check here for instructional material to complete this problem. Some ordered pairs are listed in the…

A: x y 0 10 5 5 8 3 10 1 12 3 13 5 14 10

Q: The table shows the amount of money, A, in a savings account after m months. number of months dollar…

A:

Q: son used a coordinate grid to show where the trees are in her backyard. Oak Мaple Oak 4 0 1 2 3 4 5…

A: Explanation and solutions is given below....