The bar graph illustrates how many males and females enrolled in six information technology subjects at an American university in 2011.
Overall, male students were predominant in all courses, except for Linguistics. In addition, Natural Sciences was the most attractive among both sexes, while Mathematics recorded the largest gender gap.
As for Mathematics and Psychology have in common the male number stood at 200 students. However, the gender gap for females is just over 30 students in Mathematics, which is seven times less than for males, while male students more than females, 25 students in Psychology. The number of Programming and Engineering recorded a similar number of enrollments, with males in both subjects being 150 students and about 75 students in females.
On the other hand, Linguistics experienced the opposite and became the only female-dominated subject class with 120 female students and 60 male students, respectively. The proportion of Natural Sciences is equal to 200 students for each gender.