10 kids total
picking Truman would be 1 out of 10 or 1/10
then there would be 9 kids left so picking Ryan would be 1 out of 9 or 1/9
the probability of picking both would be 1/10 * 1/9 = 1/90
65 times 5 is 325 then u take 1000 and minus 325 from it and end up with 675
Answer:
Find the function of two points first. Then check whether the third point is on it