Question

Two way table Probability (100 points awarded)

If a student is selected at random find the probability the student is a freshman. P(Freshman) =
Round to the nearest whole percent.

Answer 1

Out of the 4 + 6 + 2 + 2 + 3 + 4 + 6 + 3 = 30 total students, 4 + 3 = 7 are freshmen so the answer is 7 / 30 * 100 = 23%.

Explanation: