Given Two Class Intervals and Their Respective Frequencies and Relative

question 52

Multiple Choice

Given two class intervals and their respective frequencies and relative frequencies, the ratio of the frequencies _________ the ratio of the relative frequencies.

• A)is less than
• B)is the same as
• C)is larger than
• D)could be less, equal, or larger than
• E)less than or equal to

---

Definitions:

Significance Level

The probability of inappropriately disapproving the null hypothesis in a study of statistics, generally labelled as alpha.

Linearly Related

Shows a direct correlation between two variables in which the rate of increase or decrease in one variable is consistent with the rate in the other variable.

Indicator Variables

Indicator variables, also known as dummy variables, are used in statistical models to represent categorical data by assigning a binary value (usually 0 or 1) to each category.

Indicator Variables

Variables in statistical modeling, often binary, used to represent the presence or absence of a characteristic.