basic probability

Front

A probability near 1 is _______.

Back

very likely to happen

Front

What is the probability of drawing a lemon from a bag containing 30 pieces of candy (15 grape, 7 cherry, 3 lemon, 5 strawberry)?

Back

1/10

Front

What is the probability of spinning green on a spinner with equal sections?

Back

1/4

Front

A bag has 3 red marbles, 2 blue marbles, and 4 yellow marbles. What is the theoretical probability of pulling a red marble?

Back

1/3

Front

If you roll a die one time, what is the probability of it landing on a number GREATER than 2?

Back

2 out of 3

Front

What is the definition of probability?

Back

Probability is a measure of the likelihood that an event will occur, expressed as a number between 0 and 1.

Front

What does a probability of 0 mean?

Back

A probability of 0 means that the event will not happen.

Front

What does a probability of 1 mean?

Back

A probability of 1 means that the event is certain to happen.

Front

How do you calculate the probability of an event?

Back

Probability = (Number of favorable outcomes) / (Total number of possible outcomes).

Front

What is the probability of drawing a cherry candy from a bag with 30 pieces (15 grape, 7 cherry, 3 lemon, 5 strawberry)?

Back

7/30