Truth Tables, Deductive Reasoning, & Inductive Reasoning

This symbol, ∧, means?

• and
• or 
• not 
• implies

Tags

CCSS.HSS.CP.A.1

This symbol, ∨, means?

• and
• or
• not
• implies

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.7

∼p ↔ q

• FTFF
• FFTF
• TFFT
• FTTF

q ∧ ∼p

• FFFF
• FFTF
• FTTF
• TFFF

Tags

CCSS.HSS.CP.A.1

q → p

• TTFT
• TFTT
• TFFT
• FFTF

Sarah just moved here from Chicago, and she has blue eyes.  Therefore, all people from Chicago have blue eyes. 

• Deductive
• Inductive

All numbers ending in 0 or 5 are divisible by 5.  The number 35 ends with a 5, so it is divisible by 5. 

• Deductive
• Inductive 

Tags

CCSS.HSA.REI.A.1

All basketball players in your school are tall, so all basketball players must be tall. 

• Deductive
• Inductive

It is dangerous to drive on icy streets.  The streets are icy now so it is dangerous to drive now. 

• Deductive
• Inductive

Tags

CCSS.RI.8.1

CCSS.RI.8.8

CCSS.RL.11-12.1

CCSS.RL.8.1

CCSS.RL.9-10.1

All bears are mammals, all mammals have kidneys; therefore all bears have kidneys. 

• Deductive
• Inductive