Probability questions and mixed review

Rolling a 15 on a number cube is 

• Impossible
• Certain
• Unlikely
• Equally Likely

What is the probability that if you only look at the kids that speak German they will be a boy?

• .7273

• .4

• .16

• .22

What is the probability that a female is chosen given they like a Toyota? 

• .525
• .4627
• .6774
• .3143

A box contains 5 purple marbles, 3 green marbles and 2 orange marbles. Draws are made without replacement.P(both marbles are purple)

• 2/9
• 1/3
• 1/2
• 1/4

What is the the probability of NOT landing on purple?

• 2/5

• 1/5

• 4/5

• 3/5

What is the probability of landing on an even number?

• 16 2/3%

• 33 1/3%

• 50%

• 75%

What is the probability of pulling a red marble out of a jar of marbles that have 10 green marbles, 7 red marbles and 3 blue marbles?

• 1/7
• 7/20
• 7/10
• 3/10

What is the probability of getting an odd number when rolling a single 6 sided die?

• 1/6
• 2/6
• 3/5
• 3/6

A bag has 10 marbles. What is the probability of pulling a green marble?

• 20%

• 30%

• 40%

• 50%

Which is greater, 2654⁰ or 5⁰?

• 2654⁰

• 5⁰

• They are the same

• Zero is greater