What is the form, direction, and strength of relationships where r is -.33, .06, and .33? Compare and contrast these relationships to each other.

Q: A processing line can combine inputs(X) to produce units of output(Y) such that the linear…

A: Step-by-step procedure to obtain regression equation using Excel: Select Data > Data Analysis.…

Q: Which line is the line of best fit? a) b) c) O d)

A: Option (d) is correct. Because, A line through a scatter plot of data points that best expresses…

Q: The table shows the relationship between d, the amount of money Alice has at the beginning of each…

A: Linear expression

Q: he table below shows the amount, y, remaining on a bus pass after x rides.     Number of rides, x 0…

A:

Q: Determine the linear equation that best fits the given data; y 1 10.21 2 9.87 3 6.50 4 10.01 5 8.90…

A: Linear equation is given by y=a+bx x y x2 xy 1 10.21 1 10.21 2 9.87 4 19.74 3 6.50 9 19.5…

Q: If the coefficient of determination is 49%, the strength of the linear relationship is O A) 0.49% B)…

A: Coefficient of determination=r^2=49%

Q: 2 9 4. 16 6 23 8 30 2.

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Q: The table below shows the amount, y, remaining on a bus pass after x rides.   Number of rides, x 0…

A: here  y ;  amount remaining on a bus pass after x rides.  x ;  number of rides  x 0 4 12 16 y…

Q: The table shows the number of hours basketball players practiced each week and the number of baskets…

A: We have to find number of basket scored by a player who practices 30 hours. Relationship between…

Q: 12. Write the equation that represents the relationship between x and y. -4 -1 13 16 16 13 -1 -4

A: Given: x -4 -1 13 16 y 16 13 -1 -4

Q: (b) (e) (c) (d) (g) (h)

A:

Q: Which of the following is the point of intersection between the lines 3x + y = 10 and x - y = 2 а.…

A: Given:   3x + y = 10    x - y = 2

Q: Which of the following indicates the weakest linear relationship? O A.r 0.51 O B.r= 0.09 O C.r= -…

A: Ans - Which of the following indicates the weakest linear relationship

Q: Does the following graph represent a proportional relationship? y 4 1 3 4 3. 2.

A: Consider the above graph. To determine whether the graph represents a proportionality relationship.…

Q: A mobile shop has two outlets. On 15th December, in outlet-I, sale was OR 40 where the mean sale of…

A: Given information: For outlet-I: For outlet-II: Here need to find which outlet the relative…

Q: Is the statement below true or false. The strength of a linear relationship between two numerical…

A: The equation of a line is given by the formula y=mx+c. Here, m is the slope of the line and c is the…

Q: Consider the table of values. y 16 -1 6 1 2 -3 3 4 Which equation best represents the relationship…

A: given,

Q: Q2. If Y 1 30 2 25 3 20 15 10 6. 7 1 What type of relationship exists between the above set of…

A: Given:

Q: Write the equation to represent the relationship between x and y. 5 12 8 3.2| 4.8 14.4 36 2 O y =…

A: Table values

Q: Given the following table of values, identify the slope -6 13 -3 17 21 3 25

A: Given that a table of x and y value and we find slope use this value . We know that if two points…

Q: How do you apply the Pythagorean relationship?

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Q: Which situation best represents a proportional relationship? O Sandra sold 2 bracelets for $3 and 3…

A:

Q: Find the equation of the linear relationship. 120 110 100 90 70 60 50 40 30 20 10 O 10 20 30 40 50…

A: The equation passes through two points 30,90 and 40,60. x1=30, y1=90x2=40, y2=60 The equation of…

Q: A __________________________ is used to assist in determining visually if two variables are…

A: It is given that the two variables are associated.

Q: Which table shows a decreasing linear relationship? O a y 4. 124 8. 267 12 407 16 551 y 4 56 5 56 6…

A:

Q: EJ Bike Supplier Inc. offers imported mountain bikes for customers. On théir first week of…

A: A linear relationship is a relation that graphically represents a straight line. If we connect the…

Q: Find the linear equation that best fits the data in the table shown below: X 1 3 10 16 26 36 y 42 50…

A: The regression analysis is conducted here by using EXCEL. The software procedure is given below:…

Q: Write a short statement that expresses a possible relationship between the variables. (travel time…

A: We have to write a short statement that expresses a possible relationship between the variables…

Q: Do you observe a linear relationship between the two variables; consider R2?

A: Determine whether there is any linear relationship between the two variables or not.   There is…

Q: Select the box that matches the relationship shown in each table with its corresponding equation.. 1…

A: We can solve this problem by finding the slope.

Q: linear relationship in the form y=mn+b

A: Given: Number of beanstalks = n Yield = y When n=30, y=25 And n=34, y=23

Q: Which of the following indicates the weakest relationship? O a. -0.25 b. 0.054 C-0.45 d. 0.45

A: Given  We have given the correlation values

Q: Make a linear model for the following data. (Enter your answer in terms of x.) 12 x 3 y 11 19 6 27…

A:

Q: Give me an explanation of what is taught by the chart ?

A: As sample size(n) increases the sampling distributions approach a normal distribution and hence with…

Q: The following data'show a linear relationship between two var- iables X and Y: X: 5 6 8 10 11 Y: 3 5…

A: We have given that,  The data set are :- X :-  5, 6, 8, 10, 11 Y:-   3, 5, 6, 7,  9 Then,  We will…

Q: e rows of seats in The Reed Theatre represent a linear relationship. In row 2 there are 28 seats and…

A: The rows of seats in the Reed Theater represent a linear relationship.  In row 2 there are 28 seats…

Q: Given (2,11),  (4,18),  (10,28), what is the intercept? The data are given as (x,y).

A: The formula of intercept is,

Q: Describe about the Little or No Relationship?

A: In statistics, we can divide the types of relationships into two: Linear Relationships Non-linear…

Q: A movie rental company charges a monthly fixed membership fee of $12 plus $6 per movie that the user…

A:

Q: Consider that the relation between the cost of production, the lot of size production and the number…

A: Multiple regression requires two or more predictor variables, and this is why it is called multiple…

Q: Find the equation of the linear relationship. 150 140 130 120 110 100 90 80 70 60 50 40 0 10 20 30…

A:

Q: A factory ships sunglasses in boxes that each have the same number of sunglasses. The table shows…

A: It is given that a factor ships sunglasses in boxes that each have the same number of sunglasses.

Q: What is the point of intersection, P(x, y) of the following lines: x + 2y = 4 and 2x - y = -7.

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Q: A bike trail 13 miles long connects a coffee shop to a bike shop. There is a water fountain 5 miles…

A:

Q: The y for the association between education and health is -0.386. Does y for the relationship…

A: The y for the association between education and health is -0.386. Does y for the relationship…

Q: Which statement best describes the relationship shown in the table? The plant was 8 cm tall when…

A: find average growth rate

Q: The table below shows a linear relationship between the values of x and y. X y 1 1 2 11 4 16 Based…

A:

Q: A linear relationship between EmployeeSalary (Dependent) and degree(independent) has the following…

A:

Q: The Grade 10 Life Orientation teacher has planned a trip for learners of Valley Vista High School to…

A: