Question

The average marks obtained by the students of Pac in the first term exam are 85% and the average
marks obtained by the girls students are 90%. If there are 80 girls and 70 boys students who appeared
in the first term exam then the average marks obtained by the boys students are:
79.28
(a)
(c)
77.56
81.35
Data inadequate
Q39.
Mode = 73.5 and Mean = 74.1, then Median will be
73.5
(a)
73.3
73.9
(d)
None of these​

Answer 1

Answer:

73.3 of a . I hope it will help you very well

Answer 2

can you plz explain 1st one.