Probability

What is the probability of rolling a die numbered from 1-6 and rolling an even number?

• 1/6
• 3/4
• 1/2
• 3

What is the probability of flipping a coin and getting heads?

• 1/2
• 1/3
• 1/4
• Never, Tails never fails.

The following M & M colors are in the bowl:
4 yellow, 6 orange, 3 green, 5 blue, 2 brown
What is the probability of selecting a brown candy?

• 2/18
• 1/9
• 2/20
• 1/10

Experimental probability is...

• the probability of a certain event occuring
• the total outcomes of an event
• the probability based on the results of a series of trials
• the probability of how likely an event might occur

If I flip a coin 10 times how many times should I get heads?

• 1
• 10
• 3
• 5

A certain event is an event...

• that has a probability of 1
• that is equally likely to occur
• that shows all results
• that almost always happens

What is the probability of spinning an even number? 

• 16 2/3%
• 33 1/3%
• 50%
• 75%

What is the probability of spinning a 2, then spinning again and getting a 4?

• 1/5
• 1/10
• 1/25
• 2/5

What is the probability of spinning a number less than 2, then spinning a 5?

• 3/10
• 3/5
• 2/25
• 1/5

What is the probability of spinning a number less than 2, then spinning a 5?

• 3/10
• 3/5
• 2/25
• 1/5