Distinguished - Clearly and accurately identifies the sample size.

Proficient - Identifies the sample size. Minor details are missing or unclear.

Basic - Vaguely identifies the sample size. Relevant details are missing and/or unclear.

Below Expectations - Attempts to identify the sample size; however, significant details are missing and unclear.

Non-Performance - The identification of is either nonexistent or lacks the components described in the assignment instructions.

Distinguished - Accurately utilizes the support tool in Excel. All of the utilizations are accurate.

Proficient - Utilizes the support tool in Excel. There are some minor inaccuracies in the utilization.

Basic - Utilizes the support tool in Excel. There are many inaccuracies in the utilization.

Below Expectations - Utilizes the support tool in Excel. There are several significant inaccuracies in the utilization.

Non-Performance - The utilization of the support tool in Excel is either nonexistent or lacks the components described in the assignment instructions.

Distinguished - Accurately utilizes the equations. All of the utilizations are accurate.

Proficient - Utilizes the equations. There are some minor inaccuracies in the utilization.

Basic - Utilizes the equations. There are many inaccuracies in the utilization.

Below Expectations - Utilizes the equations. There are several significant inaccuracies in the utilization.

Non-Performance - The utilization of the equations is either nonexistent or lacks the components described in the assignment instructions.