Probability Quiz 2

Find the probability of not rolling a 2 on a single die.

P(not 2):_________

• 1/6

• 2/6

• 5/6

• 2

How many outfits are possible with 5 pairs of jeans, 8 t-shirts, and 2 pairs of shoes?

• 15

• 40

• 80

• 10

How many different outcomes are there when tossing a coin and rolling a dice?

• 2

• 6

• 12

• 24

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

• impossible
• unlikely
• equally likely
• likely

Tags

CCSS.7.SP.C.5

Theoretical Probability is?

• What Should happen
• What does happen
• What Will Happen
• What I want to Happen

You draw a marble from a bag that has 4 red, 2 blue, and 3 green, you also flip a fair coin. What is the probability you will draw a blue marble and flip a heads?

• 1/6
• 3/9
• Susan 2
• 5/6

You roll a 6-sided die twice. What is the probability of rolling an even number, then a number greater than 4?
P(even, then greater than 4)

• 5/6
• 1/2
• 1/6
• 1/8

There are 480 students in Marla’s school.  In her classroom, there are 3 left-handed students and 17 right-handed students.  Predict the number of left-handed students in the whole school.

• 72
• 85
• 124
• 208