Among the computer science majors in the sample find the rel

Among the computer science majors in the sample, find the relative frequency of those who happen to be female.

Round your answer to at least two decimal places.

A sample of students at a particular university was taken. The students were classified according to their major and their gender. The results are given in the contingency table below. Major Biology Business Engineering Mathematics Computer Science Gender Female 32 49 37 23 26 Male 50 45 25 48 20 Among the computer science majors in the sample, find the relative frequency of those who happen to be female. Round your answer to at least two decimal places.

Solution

Here we are calculating relative frequency for computer science only

so total number of male and female students : 26 + 20 = 46

female relative frequency = number of female students in CS/total number of students in CS

                                    = 26/46

                                   = 0.5652