Conditional Statements

Question 1

A sentence written in “if/then” format.

Answer 1

Conditional Statement

Question 2

The “if” part of a conditional statement.

Answer 2

Hypothesis

Question 3

The “then” part of a conditional statement.

Answer 3

Conclusion

Question 4

A statement formed from a conditional statement by swapping the hypothesis and conclusion.

Answer 4

Converse

Question 5

The opposite of the hypothesis or conclusion

Answer 5

Negation

Question 6

A statement formed by negating both the hypothesis and conclusion of a conditional statement

Answer 6

Inverse

Question 7

A statement formed by negating and swapping both the hypothesis and conclusion of a conditional statement.

Answer 7

Contrapositive

Question 8

An example that shows that a conjecture is false

Answer 8

Counterexample

Question 9

A combined statement formed when both the conditional statement and its converse are true.

Answer 9

Biconditional statement

Question 10

Must be biconditional(both its converse and conditional statement are true) to be valid

Answer 10

Definition

Question 11

A claim or an unproven statement based on observations

Answer 11

Conjecture