Question

1. The probability the student like cricket is 0.55, the probability he like hockey is 0.30
and the probability he likes both games is 0.15. Find the probability (i) he likes atleast
one game (ii) a student like only cricket. PIAUB)
0
» P(A) + P (B)- P(ANB)
(a) 0.20; 0.48
> PIANB') = P(09 - PLANE
(b) 0.58; 0.42
H
of
On
(c)
0.70; 0.40
(d)
0.20; 0.50
1 1 1
nce of solving it is
respectively.​

Answer 1

Answer:

Conservation of environment simply indicates the sustainable use as well as management of natural resources which include wildlife, water, air, and earth deposits. ... Conservation policies also focus on materials conservation and energy conservation, which are seen as important to protect the natural world.