Question

Use StatKey or other technology to find the regression line to predict Y from X using...

Use StatKey or other technology to find the regression line to predict Y from X using the following data. X 6 10 4 14 12 Y 3.5 6 3.5 12 11.5 Click here to access StatKey. Round your answers to three decimal places. The regression equation is...

Homework Answers

Answer #1

Solution:

We can use the excel regression data analysis tool to find the equation of the regression line. The regression equation is:

Therefore, the regression equation is:

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
a.) Use StatKey or other technology to find the correlation for the following data. X 4...
a.) Use StatKey or other technology to find the correlation for the following data. X 4 6 2 8 9 Y 2 3 2.5 5 3.5 Round your answer to three decimal places. The correlation is r= b.) Use StatKey or other technology to find the regression line to predict Y from X using the following data. X 6 10 4 14 12 Y 3 5 2 13.5 8.5 Round your answers to three decimal places. The regression equation is...
Use StatKey or other technology to find the correlation for the following data. X 14 21...
Use StatKey or other technology to find the correlation for the following data. X 14 21 28 35 42 49 56 63 Y 540 536 566 553 495 393 337 240 Click here to access StatKey. Round your answer to three decimal places.
Use StatKey or other technology to find the correlation for the following data. X 12 18...
Use StatKey or other technology to find the correlation for the following data. X 12 18 24 30 36 42 48 54 Y 577 586 572 550 558 532 505 469 The correlation is r=
Use the given data to find the equation of the regression line. Examine the scatterplot and...
Use the given data to find the equation of the regression line. Examine the scatterplot and identify a characteristic of the data that is ignored by the regression line. x 15 12 5 6 11 9 10 7 14 8 13 y 18.82 18.41 6.82 9.39 17.67 15.27 16.62 11.66 18.99 13.61 18.86 ^ y = ___ +___x​ (Round to two decimal places as​ needed.
Find the equation of the regression line for the given data. Then construct a scatter plot...
Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line.​ (The pair of variables have a significant​ correlation.) Then use the regression equation to predict the value of y for each of the given​ x-values, if meaningful. The number of hours 6 students spent for a test and their scores on that test are shown below. font size decreased by 1 font size increased by 1...
Use the given data to find the equation of the regression line. Examine the scatterplot and...
Use the given data to find the equation of the regression line. Examine the scatterplot and identify a characteristic of the data that is ignored by the regression line. x 9 8 11 9 10 13 6 4 12 7 5 y 7.24 7.08 13.32 7.2 7.47 8.99 5.84 5.23 8.55 6.61 5.62 Create a scatterplot of the data. Choose the correct graph below. A. 0510152025 0510152025xy A scatterplot has a horizontal x-scale from 0 to 25 in intervals of...
Find the equation of the regression line for the given data. Then construct a scatter plot...
Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line.​ (The pair of variables have a significant​ correlation.) Then use the regression equation to predict the value of y for each of the given​ x-values, if meaningful. The number of hours 6 students spent for a test and their scores on that test are shown below. font size decreased by 1 font size increased by 1...
Find the equation of the regression line for the given data. Then construct a scatter plot...
Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line.​ (The pair of variables have a significant​ correlation.) Then use the regression equation to predict the value of y for each of the given​ x-values, if meaningful. The number of hours 6 students spent for a test and their scores on that test are shown below. font size decreased by 1 font size increased by 1...
Find the equation of the regression line for the given data. Then construct a scatter plot...
Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line.​ (The pair of variables have a significant​ correlation.) Then use the regression equation to predict the value of y for each of the given​ x-values, if meaningful. The number of hours 6 students spent for a test and their scores on that test are shown below. font size decreased by 1 font size increased by 1...
Find the equation of the regression line for the given data. Then construct a scatter plot...
Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line.​ (The pair of variables have a significant​ correlation.) Then use the regression equation to predict the value of y for each of the given​ x-values, if meaningful. The number of hours 6 students spent for a test and their scores on that test are shown below. font size decreased by 1 font size increased by 1...