Question

three coins are tossed simultaneously 200 times with the following frequencies of different outcomes :
Outcome:. 3 heads-23 2 heads - 72 1 head - 77
no head - 28
find the probability of getting (i)three heads (ii) getting two heads and one tail (iii)at least two heads​

Answer 1

Answer:

(i)23/200

(ii)72/200

(iii)77/200

Step-by-step explanation: