To ‘t’ or not to ‘t’ – THAT is the question

(with apologies to W. Shakespeare)

Task:

Use inference procedures to compare two samples either through a matched pairs model or by comparing the two means directly.

Method:

Use an appropriate z- or t- test

Data:

Document the source of your data:

· Obtained through an SRS

· Obtained by matching

Report:

Typed and presented in a clear, easy-to-read format. Alternately, PowerPoint may be used, or your report may be turned into a stand-alone web page. No posters this time around.

Due:

On the day of the Unit 11 test.

To ‘t’ or not to ‘t’ – THAT is the question

(with apologies to W. Shakespeare)

Task:

Use inference procedures to compare two samples either through a matched pairs model or by comparing the two means directly.

Method:

Use an appropriate z- or t- test

Data:

Document the source of your data:

· Obtained through an SRS

· Obtained by matching

Report:

Typed and presented in a clear, easy-to-read format. Alternately, PowerPoint may be used, or your report may be turned into a stand-alone web page. No posters this time around.

Due:

On the day of the Unit 11 test.