In the given Venn diagram, rectangle represents scientists, circle represents people worked in NASA and triangle
represents people worked in ISRO. Which of the following number represents scientists who worked only in ISRO?
A7
B8
C2
D5
In the given Venn diagram, rectangle represents scientists, circle represents people worked in NASA and triangle
represents people worked in ISRO. Which of the following number represents scientists who worked only in ISRO?
A7
B8
C2
D5