2nd 6 Weeks Review

Front

What is the total number of students surveyed?

Back

298

Front

What is the probability that a randomly selected student is male?

Back

0.56 or 56/100

Front

How can probability be expressed?

Back

As a fraction, a decimal, or a percent (all of the above).

Front

What is the probability that a randomly selected student got an A or B for the semester?

Back

35/100

Front

What is the total number of votes in this election?

Back

37

Front

Define probability.

Back

Probability is a measure of the likelihood that an event will occur.

Front

What is a two-way table?

Back

A two-way table is a statistical table that displays the frequency distribution of variables.

Front

How do you calculate the probability of an event?

Back

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

Front

What does a probability of 0 mean?

Back

A probability of 0 means that the event cannot occur.

Front

What does a probability of 1 mean?

Back

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