Probability 2 SACHS

On a die, the sample space for 'rolling at least 4' is:

• 5,6

• 4,5,6

• 1,2,3,4

• 4

On a die, the sample space for 'rolling at most 4' is:

• 5,6

• 4,5,6

• 1,2,3,4

• 4

This card satisfies which description?

• An even card

• A picture card

• A card that is not black

• A card that is at most 8

This card satisfies which description?

• A card that is even and red

• A picture and red card

• A card that is odd and red

• A card that is hearts and less than 9

Which of the Venn diagrams shows mutually exclusive events?

• 
• 

Which event is non-mutually exclusive?

• 'rolling an even number' and 'rolling a 2'

• 'rolling an odd number' and 'rolling an even number'

• 'rolling at most 2' and 'rolling a 5'

• 'rolling at least 5' and 'rolling 1, 2 or 3'

How many students play basketball?

• 12

• 25

• 37

• 19

How many students play basketball or football?

• 12

• 25

• 34

• 71

How many students play both basketball and football?

• 12

• 25

• 34

• 71

How many people are left handed?

• 7

• 5

• 12

• 24