Chapter 2 #1

This symbol, ∨, means?

• and
• or
• not
• implies

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

• Deductive
• Inductive

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

• Deductive
• Inductive

Inductive Reasoning means...

• Guessing
• Testing and observing patterns to make conjectures
• Explaining why
• Ura nok seblu!

Tags

CCSS.5.OA.B.3

Find the next item in the pattern:
-3, 6, -12, 24, ...

• 36
• -36
• 48
• -48

Every time you eat shellfish, your throat swells up and you can't breathe.  So, you are allergic to shellfish. 

• Deductive
• Inductive

If it is a triangle then it has three sides.
What is the hypothesis?

• it is a polygon
• it is a triangle
• it has three sides
• a triangle is a polygon

Tags

CCSS.HSG.CO.C.10

If it is a triangle then it has three sides.
What is the conclusion?

• it is a triangle
• it is a polygon
• it has three sides
• the polygon is a triangle

Tags

CCSS.2.G.A.1

A conjuction is a compound statement that uses _________ to join two statements

• and
• or
• nor
• without

Tags

CCSS.HSS.CP.A.1

A disjuction is a compound statement that uses _________ to join two statements

• and
• or
• nor
• without