Data on Teenagers Suggest an Actual Decline in the 1990s

question 39

True/False

Data on teenagers suggest an actual decline in the 1990s in the percentage reporting sexual intercourse.

---

Definitions:

Truth Table

A mathematical table used in logic, specifically in Boolean algebra, to compute the truth values of logical expressions based on their operators.

Negation

A grammatically correct construction used to assert that a statement is false.

Disjunction

A grammatically correct construction used to assert that one or both of two statements are true.

Truth Table

A mathematical table used in logic to determine the truth value of logical expressions based on their variables' truth values.