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20 questions
What is the chance of selecting a yellow marble?
2 out of 10
2 out of 4
1 out of 10
1 out of 4
What is the chance of rolling a two or greater on this die?
Certain
Unlikely
Impossible
Likely
Which event is impossible?
You guess a secret number between 1 and 1000
You grow wings and learn to fly in the next 5 minutes
You will win a prize today
The Prime Minister calls you on the phone
The chance of selecting a purple marble from this group is...
unlikely
likely
impossible
possible
What is the chance of spinning green?
100%
1 out of 4
1
likely
If you pull an object out, the chance that it will be a marble is...
unlikely
certain
even chance
likely
Which colour marble is most likely to be chosen?
yellow
red
blue
green
The chance of spinning red is...
2 out of 4
2 out of 8
1 out of 4
1 out of 8
I need to spin blue or yellow to win the game! What is my chance of success?
certain
likely
even chance
unlikely
Which event has an even chance of happening?
Winning the lottery
Rolling a two on a die
Flipping heads on a coin
Rolling a seven on two dice
What is the chance of rolling an odd number on a die?
even chance
1 out of 6
likely
odd chance
Compared to a 6 sided dice, on a twenty-sided dice...
It is impossible to roll a 6
You are more likely to roll a 6
You are just as likely to roll a 6
You are less likely to roll a 6
What is the chance of rolling a three on a die?
1 out of 6
3
6 out of 1
3 out of 6
What is the chance of pulling out a blue marble?
likely
impossible
even chance
unlikely
What is the chance of pulling out a red marble?
certain
unlikely
even chance
likely
The most likely color to spin would be...
blue
red
yellow
green
The best description for how likely it is to choose a yellow marble is:
even chance
slightly likely
possible
very likely
The chance of flipping ten tails in a row on a coin is...
certain
impossible
unlikely
likely
What is the chance of selecting any marble other than blue?
likely
certain
unlikely
even chance
For this experiment which statement is true?
Tails was just as likely to have won
This coin must be unfair
Heads would always win
Tails should have won
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