Probability Year 10 Huggins/Ruck

Probability is the (a)   of something happening.

What is the probability of blindly choosing a BLUE marble from this bag?

• 1/6

• 6/20

• 0.3

• 0.6

What is the probability of getting a black card if one card is randomly picked from a pack of standard playing cards?

• 26

• 52

• 26/52

• 1/2

What is the probability of rolling 15 with a pair of dice?

• impossible
• unlikely
• equally likely
• likely

A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red?

• 3/10
• 3/8

• 1/9
• 1/3

What is the probability of picking a random purple marble?

• 4

• 6

• 4/6

• 2/3

what is the probability of getting an even number when a fair die is rolled.

• 3

• 6

• 1/2

• 3/6

A basket contains four apples and six peaches. You randomly select one piece of fruit and eat it. Then you randomly select another piece of fruit. What is the probability that both pieces of fruit are apples.

• 2/15
• 3/17
• 1/19
• 6/21

What is the probability of randomly picking an ace?

• 4

• 1

• 1/4

• 1/13

What statement does the shaded region represent

• A or B
• Not A
• A and B
• Not B