Question

Three coins are tossed simultaneously 400 times with the following: OUTCOMES 3 Heads 2 Heads 1 Heads No Heads
FREQUENCY 56 154 144 46
If three coins are tossed simultaneously again, compute the probability of getting a) 2Heads
2
b) noHead

Answer 1

Answer:

the possibility of getting 2 heads is

Step-by-step explanation:

the frequency of getting 2 heads in three coins is 154

let's toss two simultaneously we 2 heads 34 times

and no heads is 12 times