Answer:
the probability is %5.2
Explanation:
To know the probability that it is a multiple of 19 we have to know the number of multiples that 19 has between 1 and 1000. And that amount divide it by 1000. Finally we multiply it by 100 and we will have the percentage.
To know how many multiples there are from 1 to 1000 we have to make 1000 divided by 19 and the number that we get the decimals.
1000/19 = 52.63
there are 52 multiples
100*52/1000 = 5.2
the probability is %5.2