SOLUTION: What is the probability of winning a lottery game where the winning number is made up of seven digits from 0 to 9 chosen at random?
Algebra ->
Probability-and-statistics
-> SOLUTION: What is the probability of winning a lottery game where the winning number is made up of seven digits from 0 to 9 chosen at random?
Log On
Question 647602: What is the probability of winning a lottery game where the winning number is made up of seven digits from 0 to 9 chosen at random? Answer by jim_thompson5910(35256) (Show Source):
You can put this solution on YOUR website! There are 10 digits. There are 7 slots. So there are 10^7 = 10,000,000 (ten million) possible numbers to choose from.
There is only one way to win since there is only one winning number. So the probability is 1/10,000,000 = 0.0000001
(