favorite math subject
A researcher conducted a survey regarding the favorite math subject of students. He gave only three options: Calculus, Algebra and Geometry. The following is the result of the survey:
68 students like Calculus
88 students like Algebra
79 students like Geometry
50 students like Calculus and Algebra
45 students like Calculus and Geometry
56 students like Algebra and Geometry
35 students like the three subjects
A total of 127 students were surveyed. How many of the surveyed students do not like any of the subjects?
The answer is 8.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
1 solution
