The probability of getting 2 heads, when two coins are tossed, is

Find the probability of getting 2 heads when 4 coins are tossed

[" Sample Question Paper "],[" Section 'B" "],[" If two coins are tossed simultaneously.Find the probability of getting 2heads."],[" If two coins are tossed simultaneously.Find the probability of getting 2heads."]

Find the probability of getting three heads, when four coins are tossed once?

The probability of getting a head when a coin is tossed once is :

Find the probability of getting atmost 3 heads when 4 coins are tossed.

The probability of getting a head when a coin is tossed once is…………..

Probability of getting 7 heads when 11 coins are tossed together is equal to

Find the probability of getting atleast one head when 5 coins are tossed