4. Two coins are tossed simultaneously 400 times with the following frequencies of different out comes
: Two heads : 100 times
One head : 220 times
No head : 80 times
Find the probability of occurence of each of these events.
Answers
Answered by
7
Answer:
two heads = F.O/T.O
= 100/400
= 1/4
One head = F.O/T.O
= 220/400
11/20
No head = F.O/T.O
= 80/400
= 1/5
please mark as brainliest
Similar questions