Question

8. Three coins are tossed simultaneously 150 times with the following frequencies of different outcomes.

No.of tails 3 2 1 0

Frequency 46 37 42 25



Find the probability of getting:



(a) Three Heads

(b) Exactly one tail

(c) At least two tails

(d) Almost two tails​

Answer 1

Answer:

almost two tail exactly one tail