Probability Formative

Front

What is the theoretical probability of rolling a 4 on a fair 6-sided cube?

Back

Front

What is the experimental probability of landing on heads after tossing a coin 25 times and getting heads 20 times?

Back

Front

What is the definition of experimental probability?

Back

Experimental probability is the ratio of the number of times an event occurs to the total number of trials.

Front

What is the definition of theoretical probability?

Back

Theoretical probability is the ratio of the number of favorable outcomes to the total number of possible outcomes.

Front

If a coin is flipped 80 times and the first 3 flips are heads, what should be expected about the remaining flips?

Back

As she keeps increasing her trials, the results should get closer to 40 heads and 40 tails.

Front

What is a fair die?

Back

A fair die is a die where each face has an equal chance of landing face up.

Front

What is the probability of rolling an even number on a fair 6-sided die?

Back

Front

What is the probability of drawing a red card from a standard deck of cards?

Back

Front

What is the formula for calculating probability?

Back

Front

What is the difference between independent and dependent events in probability?

Back

Independent events do not affect each other's outcomes, while dependent events do.