Which of the Following Is an Example of a Database

question 57

Multiple Choice

Which of the following is an example of a database management system?

• A) MS Excel
• B) Big Data
• C) SQL Server
• D) Access

---

Definitions:

One-sample T Procedures

Statistical tests used to determine whether the mean of a single sample differs significantly from a known or hypothesized population mean.

Confidence Interval

An interval estimate used to quantify the uncertainty of an estimated population parameter.

Pooled Variance

An estimate of the variance that is calculated by combining the variances from two or more samples, assuming they have the same population variance.

Degrees of Freedom

The number of independent values or quantities that can be assigned to a statistical distribution.