It Is Appropriate to Use a T-Test with Single-System Data

question 14

Multiple Choice

It is appropriate to use a t-Test with single-system data when:

• A)The outcome variable is at the nominal level of measurement.
• B)The data in each phase have a skewed distribution.
• C)The baseline data are autocorrelated.
• D)None of these.

---

Definitions:

Deferral Method

An accounting practice where revenue or expenses are recorded in a period different from when they are actually earned or incurred.

Programmatic Reporting

A method of reporting that involves the use of automated software to generate data reports, often used in digital advertising and marketing.

Donations

Voluntary transfers of assets, including cash, goods, or services to another party without directly receiving something of equal value.

Endowment Contribution

A donation made to an organization with the stipulation that the funds are to be invested and the principal remained intact.