The Following Is a Relative Frequency Distribution of Grades in an Introductory

question 66

Multiple Choice

The following is a relative frequency distribution of grades in an introductory statistics course. If this was the distribution of 200 students, find the frequency of failures.

• A) 12
• B) 6
• C) 23
• D) 46
• E) 3

---

Definitions:

Underestimates Risk

The situation where the potential for loss in investments or strategies is not fully recognized or assessed.

Standard Deviation

A statistical measure of the dispersion or variability in a set of data, often used in finance to gauge the volatility of an investment.

Skewness

A measure of the asymmetry of the probability distribution of a real-valued random variable, indicating how much the distribution leans to the left or right of the mean.

Distribution

The process of making a product or service available for use or consumption by a consumer or business user.