3.1 Statements and Logic Connectives Quiz

Which statement has a true truth value?

• Fish can walk

• Chicken has four legs.

• Birds can fly.

• Shark has two legs.

Tags

CCSS.L.1.1J

CCSS.L.2.1F

CCSS.L.8.1C

CCSS.L.K.1D

What is the truth value for the statement below?

2x+1=3, given x=1

• True

• False

Tags

CCSS.6.EE.B.5

p → q

• conditional 
• converse
• inverse 
• contrapositive

This symbol, ↔, means?

• and
• or 
• if and only if
• implies

Tags

CCSS.HSS.CP.A.1

Given:  If I get an A on my test then my mom will buy me a TV.
I got a 94 on my test.
What conclusion can be made?

• I am smart.
• I got an A on my test.
• My mom will buy me a TV.
• I must have cheated.

What word(s) is/are associated with a biconditional statement?

• and
• or
• If, then
• if and only if

What is the symbol for NOT (negation)?

• ∕
• ∨
• ~
• ∧

A sentence that can be judged either true or false is called a ________________________.

• Connective

• Sentence

• Statement

• Conjuction

Tags

CCSS.L.11-12.6

CCSS.L.9-10.6

CCSS.W.11-12.2D

CCSS.W.8.2D

CCSS.W.9-10.2D

A statement that consists of two or more simple statements is called a _______________________.

• Compound Statement

• Conjunction

• Negation

• Quantifier

The negation of the statement All dachshunds are brown is:

• Some dachshunds are brown.

• Every dachshund is brown.

• My dachshund is brown.

• Dachshunds are only brown.

Tags

CCSS.RI.11-12.7

CCSS.RI.8.7

CCSS.RI.9-10.7

CCSS.RL.11-12.7

CCSS.RL.9-10.7