Question

Two fair coins are tossed 200 x 2 heads are obtained 120 times now if the coin is tossed at random what is the probability of getting 2 heads

Answer 1

Probability (Of a favourable event)= no. of favorable outcomes /Total numbers of outcomes.
P(E)=n(E)/n(S).
=2/4.
= 1/2.

Answer 2

●HEY DUDE... When 2 coins is tossed we get 2 outcomes (H)and (T )..

•°•TOTAL OUTCOMES= 200
•°•FAVOURABLE OUTCOMES= 120..

•°•HENCE, probability of getting 2 head = 120/200= 3/5...

■HOPE ITS HELPFULL
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