Question

Aastha tosses two different coins simultaneously. Find the probability of getting atleast

         one tail.  

Answer 1

On tossing two coins simultaneously, there are four possible outcomes:

H H
H T
T H
T T

where H=Heads and T=Tails

There are three outcomes having at least one tail. They are HT, TH, TT.

So, probability = 3/4

Answer 2

Answer:

Step-by-step explanation:

All possible outcomes -

HH, TT, HT, TH

P (at least one tail) = 3/4

(At least 1 tail means 1 or more than 1)

Hope you get.....