Year 9 Probability - Mutually Exclusive, Complementary and Venn Diagrams

Probability is ...

• the chance that some event will occur.
• a game that involves coins.
• a guarantee.

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.6

Probability can be written as ...

• a fraction
• a decimal
• a percent
• all of the above

Tags

CCSS.7.SP.C.5

The spinner is divided into eight equal parts. Find the theoretical probability of landing on the given section of the spinner.P(white)=

• 1/8
• 5/8
• 7/8
• 3/7

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

What are mutually exclusive events?

• Events that can happen at the same time

• Events that cannot happen at the same time

• Events that add up to 100%

Tags

CCSS.HSS.CP.B.7

Tossing a coin and landing on heads and tails

• Mutually exclusive

• Not mutually exclusive

Tags

CCSS.HSS.CP.A.5

Rolling a 6 or an even number

• Mutually exclusive

• Not mutually exclusive

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.4

Rolling a six and rolling an odd number

• Mutually exclusive

• Not mutually exclusive

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.4

Drawing a red or a black from a deck of cards

• Mutually exclusive

• Not mutually exclusive

Tags

CCSS.HSS.CP.A.5

Drawing a red or an ace from a deck of cards

• Mutually exclusive

• Not mutually exclusive

Tags

CCSS.HSS.CP.A.1

What are complementary events?

• Events that cannot happen at the same time

• Events that happen at the same time

• Events that are mutually exclusive and add up to 1 (or 100%)

Tags

CCSS.HSS.CP.A.1