MMW Final Quiz

It is a declarative statement that is either true or false but not both.

• Logic

• Proof

• Proposition

• Connective

Which among the following is NOT a proposition?

• The tallest building in the world is Burj Khalifa.

• Baguio City is the premier summer destination in the country.

• Please be quiet.

• A calm stream is tranquil.

Which among the following is NOT a proposition?

• The tallest building in the world is Burj Khalifa.

• Baguio City is the premier summer destination in the country.

• Please be quiet.

• A calm stream is tranquil.

Which among the following is a proposition?

• 2x + 5 = 3

• 5 - (-4)

• 4/5 = 0.20

• 3x - 6 = y

What do we call a compound statement if all the truth values is FALSE?

• Tautology

• Contradiction

• Contingency

• Contrapositive

What do we call a compound statement if all of the truth values is TRUE?

• Tautology

• Contradiction

• Contrapositive

• Contingency

What are the truth values of the given compound statement?

• T, F, T, T

• F, T, T, F

• F, T, F, F

• F, F ,F T

The truth value of the given compound statement is ____.

• T, T, T, F

• F, T, T, T

• T, T, T, T

• F, F, F, F

The truth value of the compound statement is a _____.

• Tautology

• Contradiction

• Contingency

• Contrapositive

What is the truth value of the given statement if both p and q is FALSE?

• TRUE

• FALSE

• Cannot be Determined