What Is the Contrapositive of the Proposition "No P Is

question 167

Multiple Choice

What is the contrapositive of the proposition "No P is S"?

• A)No S is P.
• B)Some P are not S.
• C)Some non-P are S.
• D)No non-S is non-P.
• E)All non-S are non-P.

---

Definitions:

Contingency Tables

A type of table in a matrix format that displays the frequency distribution of the variables.

Qualitative Variables

Variables that express categorical, non-numeric information, such as gender, race, or type of living arrangement.

Test Statistic

A quantity derived from sample data that is used in a hypothesis test to make a decision about the null hypothesis.

Chi-Squared Table

A table that shows the critical values of the chi-square distribution, used to determine the significance of chi-square statistics.