Use the Vertical Line Test to Determine Whether or Not

question 37

Multiple Choice

Use the vertical line test to determine whether or not the graph is a graph of a function.
-

• A) not a function
• B) function

---

Definitions:

Confidence Interval

A band of values, extrapolated from sample statistics, presumed to surround the value of an unknown parameter within the population.

Independent Samples

Samples that are collected from distinct, non-overlapping populations, ensuring that measurements from one sample do not influence the measurements from the other.

Degrees Of Freedom

The number of independent pieces of information on which a statistical estimate is based, minus the number of parameters estimated.

T Procedure

A statistical method used to infer the mean of a small sample size when the population variance is unknown.