Question: A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were: y=ax+b a=-1.378 b=34. 093 r2=0.605284 r=-0.778 Use this to predict the number of situps a person who watches 14 hours of TV can do (to one decimal place) Submit

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

App 10-1 Selecting a Geographic Arrangement (obj.) For each of the following scenarios, identify the most efficient geographic arrangement, and explain the reasons for your choices. Identification of...

A regression was run to determine if there is a relationship between hours of study per week (an) and the final exam scores (y), The results of the regression were: y:ax+b 3:6 922 5 . 99 . 724281 ....

A regression was run to determine if there is a relationship between hours of study per week () and Question Help: Message instructor the final exam scores (1). . Question 14 0/1 pt 0 3 99 The...

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were: y=ax+b a=-0.712...

'3 Run a regression analysis on the following bivariate set of data with y as the response variable, X Y 52.5 68.3 72.7 5.1 58.3 29.7 61.1 70.1 55 80.3 71 .7 38.6 77.3 -34.5 67.6 0.5 71 10.4 63.2...

1.A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were: y =ax+b a =- 0.775...

1)A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y).The results of the regression...

Binyopenmamcom 0 Question 2 E 0/1 pt '0 4 8 99 (D Details A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do...

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). TA regression was run to determine if there is a...

A regression was run to determine if there is a relationship between hours of TV watched per day(x) and number of sit-ups a person can do (y). Question 15 A regression was run to determine if there...

2.In a geology course, students were learning to use a balance scale to make accurate weighings of rock samples. One student plans to weigh a rock 20 times and then calculate the average of the 20...

With what tension must a rope with length 2.50 m and mass 0.120 kg be stretched for transverse waves of frequency 40.0 Hz to have a wavelength of 0.750 m?

What reason other than discrimination can you give for the lingering wage gap between women and men?

Given f ( x , y ) = - x 3 - 3 x y 4 , find f ( x , y ) = f x y ( x , y ) = f y y ( x , y ) =

Give a brief detail overview on China's Financial Market. Discuss its strenghts and problems. Headings which should be discussed. 1. Main Features And Strengths 2. Main Problems 3. Recommendations...

A machine component slides along a horizontal bar at A and moves in a vertical slot at B. The component is represented as a rigid bar AB (length L = 1.5m, weight W = 4.5 kN) with roller supports at A...

What is a general description of what dog training sae project is?

Question 11 Not yet answered Marked out of 3.00 Flag question Intellectual Property disputes always end up the right way Select one: O True O False Question 12 Not yet answered Market out of 3.00 Pag...

2. Describe a situation from your own everyday life where it is clear that the situation in its consequence becomes the way you define it.

5. What do we mean when we say that social facts are mental constructions? Explain this with an example from your own everyday life.

4. What is meant by the following statement, What we take for granted in a social situation may actually prove to be mechanisms that govern how we evaluate and act in the situation?