Question

A coin is tossed n times what is the chance that hea will show up

Answer 1

40% of chance is there that head will show up

Answer 2

Probability

Probability = number of favorable outcomes / total number of possibilities

Chances of head

When a coin is tossed once the number of possibilities is 2 ( H , T )

When the coin is tossed n times the possibilities are 2 n :

( H , T ) , ( H , T ) ...................... n times

When the coin is tossed once the number of heads possible is 1 : ( H )

When the coin is tossed n times the number of heads is n :

( H ) , ( H ) ................................ n times

Thus , the probability is = n / 2 n = 1/2

Chance = 1/2 * 100 %

              = 50 %

The chance is 50%

Hope it helps ya :)

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