<span>greater than 3 AND less than 5, the intersection of the two sets is 4 and the probability of rolling a 4 is 1/6.</span>
8:7 boy to girl ratio
8x + 7x = 15x
15x = 195
x = 13
Boys = 8x
8*13 = 104 boys
790,000
I believe b/c 89,000 rounds to 90,000
Answer: C
.................................................................
