Certain and Impossible- Probability

An event that will never happen is

• event

• certain

• impossible

Something that happens is (an)

• event

• impossible

• certain

An event that will always happen is

• an event

• impossible

• certain

Pencils will fall from the sky.

• certain

• impossible

Winter in Alaska is cold.

• certain

• impossible

You will walk to the moon tonight.

• certain

• impossible

Putting your hand in boiling water will burn you.

• certain

• impossible

Look at the numbered tile. What is the event of dropping a coin on an odd number?

• certain

• impossible

Look at the numbered tile. What is the event of dropping a coin on a number greater than 9?

• certain

• impossible