Venn Diagrams - Grade 10
(Question: 1607666267)
A researcher conducted a survey regarding the favorite subjects of the students. The following data were gathered: 84 students like Algebra, 83 students like Trigonometry, 83 students like Statistics. Thirty-two students like Algebra and Trigonometry, 37 students like Statistics and Trigonometry and 46 students like Algebra and Statistics. Only 12 students like all three subjects. How many students were surveyed?
A. 150
B. 143
C. 145
D. 147