12. Metric - Average Classroom Time

Workspace

This section contains either a workspace (it can be a Jupyter Notebook workspace or an online code editor work space, etc.) and it cannot be automatically downloaded to be generated here. Please access the classroom with your account and manually download the workspace to your local machine. Note that for some courses, Udacity upload the workspace files onto https://github.com/udacity , so you may be able to download them there.

Workspace Information:

  • Default file path:
  • Workspace type: jupyter
  • Opened files (when workspace is loaded): n/a

QUIZ QUESTION: :

Match the correct value for each of the following

ANSWER CHOICES:



Metric

Value

0.0142

0.0384

74.9287

1.3026

73.3690

74.6716

75.2937

10.2409

SOLUTION:

Metric

Value

0.0384

1.3026

73.3690

74.6716

Do you have evidence, with a type I error rate of 0.05, that users spend more time in the classroom after seeing the experimental description in the course overview page?

SOLUTION: Yes

Is this difference practically significant?

SOLUTION: No