Three coins are tossed simultaneously 100 times with the following frequencies of different outcomes:
Three coins are tossed simultaneously 100 times with the following frequencies of different outcomes:
If the three coins are tossed simultaneously again, compute the probability of:
1. heads coming up
2. heads coming up
3. At least one Head coming up
4. Getting more Tails than Heads
5. Getting more heads than tails
1. Probability of 2 Heads coming up $=\frac{\text { Favorable out come }}{\text { Total out come }}$
$=\frac{36}{100}=0.36$
2. Probability of 3 Heads coming up $=\frac{\text { Favorable out come }}{\text { Total out come }}$
$=\frac{12}{100}=0.12$
3. Probability of at least one head coming up $=\frac{\text { Favorable out come }}{\text { Total out come }}$
$=\frac{38+36+12}{100}$
$=\frac{86}{100}=0.86$
4. Probability of getting more Heads than Tails $=\frac{\text { Favorable out come }}{\text { Total out come }}$
$=\frac{36+12}{100}$
$=\frac{48}{100}$
5. Probability of getting more tails than heads $=\frac{\text { Favorable out come }}{\text { Total out come }}$
$=\frac{14+38}{100}$
$=\frac{52}{100}=0.52$
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