18. Notebook + Quiz: Central Limit Theorem

Central Limit Theorem

In the previous concept, you were introduced to the Central Limit Theorem. In order to get some practice with this idea, you will work through the next two concepts, which have Ipython notebooks and quizzes to assist you with how this idea works.

Code

If you need a code on the https://github.com/udacity.

QUIZ QUESTION::

Match each description to the correct corresponding value.

ANSWER CHOICES:



Description

Value

The mean of the sampling distribution.

The mean of the population.

The standard deviation of the population.

The standard deviation of the sampling distribution.

SOLUTION:

Description

Value

The mean of the sampling distribution.

The mean of the population.

The standard deviation of the population.

The standard deviation of the sampling distribution.

Looking at a sample mean, does it look like the Central Limit Theorem is working? Does your sampling distribution look normally distributed?

SOLUTION: No