Question

Three prizes are offered to a class of 50 students . In how much ways can they be  given, If they are  for Proficiency in three subjects . Give solution of it please​

Answer 1

Answer:

Step-by-step explanation:

i) 3 different subjects

so there is a possiblility any one can win prizes... single person can win even 3 prizes because there are different subjects...

1st prize can be divide among 50 students

2nd prize can be divide among 50 students

3rd prize can be divide among 50 students

50 x 50 x 50 = 125000

ii) same subject

Same subject so prize will be divide among 3 different students

Possiblities

For 1st prize 50 students

For 2nd prize there will be 49 students

For 3rd there will be 48 students

50 x 49 x 48 = 1176000

Answer 2

Answer:

ur answer is in the ATTACHMENT