Question

In a simulatneous toss of two coins probability of getting 2 heads

Answer 1

P(H)= number of favourable outcomes / total number of possible outcomes

In a single toss of coin we may get
A head or A tail

when we toss 2 coin we may get the possible outcomes
HH
HT
TH
TT
there for the probability is 1/4

Answer 2

HEY FRND ☞☺
Your QUESTION SOLUTION of PROBABILITY CHAPTER ⬇⬇☟✔
$when \: we \: toss \: two \: coins \: we \: \\ get \: \\ (head \: head)(head \: tail) \\ (tail \: tail) \: (tail \: head) \\ for \: getting \: two \: heads \: \\ probability \: is \\ in \: this \: favourable \: number \: of \: elementary \: events \: are \: ((4)) \\ p(e) = \binom{favoura ble \: outcome}{total \: number \: of \: outcome} \\hence \\ p(e) = \binom{1}{4}$