Question
In: Statistics and Probability
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to investigate the perception of corporate ethical values among individuals who are in marketing. Three groups are considered: management, research and advertising (higher scores indicate higher ethical values).
Marketing Managers 8 7 6 7 8 6
Marketing Research 10 10 9 9 10 9
Advertising 5 6 5 4 5 5
Compute the values identified below (to 1 decimal, if necessary).
Sum of Squares, Treatment?
Sum of Squares, Error?
Mean Squares, Treatment?
Mean Squares, Error?
Use Alpha= .05 to test for a significant difference in perception among the three groups.
Calculate the value of the test statistic (to 2 decimals)?
The p-value is?
What is your conclusion?
Using Alpha= .05, determine where differences between the mean perception scores occur.
Calculate Fisher's LSD value (to 2 decimals)?
Test whether there is a significant difference between the means for
marketing managers (1),
marketing research specialists (2),
and advertising specialists (3).
Difference Absolute Value Conclusion for (1)-(2)?
Difference Absolute Value Conclusion for (1)-(3)?
Difference Absolute Value Conclusion for (2)-(3)?
Solutions
orchestra answered 2 years agoRelated Solutions
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values).
Marketing Managers 4 3 2 3 4 2
Marketing Research 6 6 5 5 6 5
Advertising 9 10 9 8 9 9
a. Compute the values identified below (to 2 decimal, if
necessary).
Sum of Squares, Treatment
Sum of Squares, Error
Mean Squares,...
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values).
Marketing Managers
Marketing Research
Advertising
5
4
10
4
4
11
3
3
10
4
3
9
5
4
10
3
3
10
Compute the values identified below (to 1 decimal, if
necessary).
Sum of Squares, Treatment
Sum of Squares, Error
Mean Squares, Treatment...
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values).
Marketing Managers
Marketing Research
Advertising
5
4
10
4
4
11
3
3
10
4
3
9
5
4
10
3
3
10
Compute the values identified below (to 1 decimal, if
necessary).
Sum of Squares, Treatment
Sum of Squares, Error
Mean Squares, Treatment...
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values).
Marketing Managers
Marketing Research
Advertising
8
10
9
7
10
10
6
9
9
7
9
8
8
10
9
6
9
9
Compute the values identified below (to 1 decimal, if
necessary).
Sum of Squares, Treatment
Sum of Squares, Error
Mean Squares, Treatment...
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values).
Marketing Managers
Marketing Research
Advertising
5
4
10
4
4
11
3
3
10
4
3
9
5
4
10
3
3
10
a. Compute the values identified below (to 2
decimal, if necessary).
Sum of Squares, Treatment
Sum of Squares, Error
Mean Squares,...
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values).
Marketing Managers
Marketing Research
Advertising
5
4
10
4
4
11
3
3
10
4
3
9
5
4
10
3
3
10
a. Compute the values identified below (to 2
decimal, if necessary).
Sum of Squares, Treatment
Sum of Squares, Error
Mean Squares,...
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values).
Marketing Managers
Marketing Research
Advertising
4
7
7
3
7
8
2
6
7
3
6
6
4
7
7
2
6
7
a. Compute the values identified below (to 2
decimal, if necessary).
Sum of Squares, Treatment
Sum of Squares, Error
Mean Squares,...
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values).
Marketing Managers
Marketing Research
Advertising
5
9
6
4
9
7
3
8
6
4
8
5
5
9
6
3
8
6
a. Compute the values identified below (to 2
decimal, if necessary).
Sum of Squares, Treatment
Sum of Squares, Error
Mean...
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values). Marketing Managers Marketing Research Advertising
10 5 7 9 5 8 8 4 7 9 4 6 10 5 7 8 4 7 Compute the values identified
below (to 1 decimal, if necessary). Sum of Squares, Treatment 61
Sum of Squares, Error 7.5 Mean...
The following data are from an experiment designed to investigate the perception of corporate ethical values...
The following data are from an experiment designed to
investigate the perception of corporate ethical values among
individuals who are in marketing. Three groups are considered:
management, research and advertising (higher scores indicate higher
ethical values).
Marketing Managers
Marketing Research
Advertising
9
7
6
8
7
7
7
6
6
8
6
5
9
7
6
7
6
6
a. Compute the values identified below (to 2 decimal, if
necessary).
Sum of Squares, Treatment Sum of Squares, Error Mean Squares,...
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