# Calculations for Simple Linear Regression Analysis

Not what you're looking for?

For the y and x values listed, obtain the simple linear regression equation, then analyze the residuals by:

a. constructing a histogram

b. using a normal probability

c. plotting the residuals versus the x values

d. plotting the residuals versus the order which they were observed.

Do any of the assumptions of the simple linear regression model appear to have been violated?

X Y

54 39

28 209

42 137

27 246

17 228

16 243

48 110

13 230

38 165

36 197

31 214

36 192

48 97

18 251

38 198

55 35

40 180

27 240

45 129

54 28

50 78

32 203

29 211

18 249

49 82

##### Purchase this Solution

##### Solution Summary

This solution provides calculations for linear regression.

##### Solution Preview

For the y and x values listed, otain the simple linear regression equation, then analyze the residuals by:

a. constructing a histogram

b. using a normal probability

c. plotting the residuals versus the x values

d. plotting the residuals versus the order which they were observed.

Do any of the assumptions of the simple linear regression model appear to have been violated?

X Y

54 39

28 209

42 137

27 246

17 228

16 243

48 110

13 230

38 165 ...

##### Purchase this Solution

##### Free BrainMass Quizzes

##### Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.

##### Know Your Statistical Concepts

Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.

##### Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

##### Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.