Please also note that these videos were recorded when we used a book with different section numbers. The numbers are correct now, but will not be correct in the video.

7.1: The Standard Normal Curve (Using TI-84)

In this video, we will compute the area to the right of a z-score.

In this video, we will find the area between two z-scores, as well as the area outside of those z-scores.

In this video, we will find a z-score given a specific area.

7.1: The Standard Normal Curve (Using Statcrunch)

In this video, we will compute the area to the right of a z-score.

In this video, we will find the area between two z-scores, as well as the area outside of those z-scores.

In this video, we will find a z-score given a specific area.

8.1: The Central Limit Theorem (Using TI-84)

In this video, we discuss the criteria for using the Central Limit Theorem for sample means, calculating the mean and standard deviation for the sampling distribution of the sample mean, as well computing probabilities and percentiles of the sample means.

8.1: The Central Limit Theorem (Using Statcrunch)

In this video, we discuss the criteria for using the Central Limit Theorem for sample means, calculating the mean and standard deviation for the sampling distribution of the sample mean, as well computing probabilities and percentiles of the sample means.