Study the given pie-chart and table carefully and answer the question that follows. The percentage-wise distribution of lecturers in five different subjects in a university is shown in the pie-chart. The total number of lecturers is 500. How many physics lectures were delivered by male lecturers?Ratio of male to female lecturers:LecturersMales : FemalesMathematics7 : 3Physics2 : 3Chemistry4 : 1Botany3 : 5Zoology2 : 5

Study the given pie-chart and table carefully and answer the question

1.	Study the given pie-chart and table carefully and answer the question that follows. The percentage-wise distribution of lecturers in five different subjects in a university is shown in the pie-chart. The total number of lecturers is 500. How many physics lectures were delivered by male lecturers?Ratio of male to female lecturers:LecturersMales : FemalesMathematics7 : 3Physics2 : 3Chemistry4 : 1Botany3 : 5Zoology2 : 5
A.	46
B.	42
C.	40
D.	44
Answer» E.