Question

(6) A competition has two events E, and E2. Only
70% of the participates cleared E. Out of these
cleaned E2. Out of the participats
who failed to clear El, 80%.
go y cleared E2.
what percent of the total participants cleard E2
only 60 y.
,
al 42%
b) 56/ .
C) 66 у.
d) NOTA
%​

Answer 1

why is percentage of the total particular clear E2only