Posted by **amartya** on Wednesday, February 6, 2013 at 3:37am.

John has 3 unique coins such that the probability of obtaining a head when the coin is flipped is 110, 210 and 310, respectively. If he flips each of the 3 coins once, the probability that at least 1 heads appears is p. What is the value of 1000p?

## Answer This Question

## Related Questions

- probability - John has 3 unique coins such that the probability of obtaining a ...
- probability - John has 3 unique coins such that the probability of obtaining a ...
- math - John has 3 unique coins such that the probability of obtaining a head ...
- maths-urgent - a man has 3 unique coins such that the probability of obtaining a...
- maths - Suppose there are 10 coins laid out in front of you. All of the coins ...
- Finite Math - John has three coins in his pocket. One is fair, one has two heads...
- math - Six fair coins are flipped, the probability that exactly three coins ...
- statistics - If you flipped a penny and a nickel, and rolled a die, what is the ...
- Probabilitie - A weighted coin is flipped 200 times. Assume that the probability...
- probabilities - A weighted coin is flipped 200 times. Assume that the ...

More Related Questions