Question

August.
Three coins are tossed simultaneously 200 times with the following frequencies of
different outcomes:
Outcome
3 heads
2 heads
1 head
No head
Frequency
23
72
77
28
If the three coins are simultaneously tossed again, compute the probability of 2 heads
coming up.​

Answer 1

Answer:

1. p (23+72)/200

= 95/200

=13/40

2. p (28)/200

= 7/50

3. p (77+28)/200

= 105/200

= 21/40

4. p (28+78+72)/200

= 177/200

Step-by-step explanation:

I hope this answer will satisfy your needs

please mark this answer brain listed and give a heart and also follow me for getting more interesting answers ☺️