Likely or Unlikely

Front

What does 'likely' mean in probability?

Back

'Likely' means that an event has a good chance of happening, but it is not guaranteed.

Front

What does 'unlikely' mean in probability?

Back

'Unlikely' means that an event has a low chance of happening.

Front

What does 'certain' mean in probability?

Back

'Certain' means that an event will definitely happen.

Front

What does 'impossible' mean in probability?

Back

'Impossible' means that an event cannot happen at all.

Front

If a spinner has 4 equal sections: red, blue, green, and yellow, what is the probability of landing on red?

Back

The probability is 1 out of 4, or 25%.

Front

If a bag contains 5 red marbles and 5 blue marbles, what is the probability of picking a blue marble?

Back

The probability is 5 out of 10, or 50%.

Front

What is the probability of rolling a 7 on a standard six-sided die?

Back

The probability is 0, because a 7 cannot be rolled.

Front

If there are 3 red, 2 blue, and 4 yellow marbles in a bag, what is the probability of pulling a yellow marble?

Back

The probability is 4 out of 9, or approximately 44%.

Front

What is the probability of choosing a green marble from a bag with no green marbles?

Back

The probability is impossible, or 0.

Front

If a spinner has 3 sections: red, blue, and green, what is the probability of landing on blue?

Back

The probability is 1 out of 3, or approximately 33%.