In a class of students, the following data table summarizes the gender of the students and whether they have an A in the class. What is the probability that a student who has an A is a male?

The Solution.
Step 1:
The total number of students that have A is:
2+4 = 6 students.
The number of Males that had A is 4.
The probability that a student who has A is a male is given as below:
[tex]\begin{gathered} \text{prob(}A\text{ are Male) =}\frac{n\text{umber of male that had A}}{\text{Total number that had A}} \\ \\ \text{prob(A are Male)=}\frac{4}{6}=\frac{2}{3}=0.667 \end{gathered}[/tex]Step 2:
Presentation of the Answer.
The correct answer is 0.667