1. The first problem we confront in analyzing data is determining the appropria

WRITE MY ESSAY

1. The first problem we confront in analyzing data is determining the appropria

1. The first problem we confront in analyzing data is determining the appropriate statistical test. Under what circumstances is a t statistic used instead of a z-score in a hypothesis test? Give an example of both a t statistic and z-score.
2. When hypothesis testing, when might you use one-independent sample t-test versus a two-independent samples t-test? Provide an example of each for a proposed research study.

WRITE MY ESSAY

admin Avatar

Leave a Reply

Your email address will not be published. Required fields are marked *