A lot of people have an IQ of 88 or even below. They function fine in society, they go to college and get a job. No need to work at Mc Donalds all of a sudden. I suppose for certain fields a higher IQ is more common, but you’re not planning to become a quantum physics professor. Fallen1729 • 3 yr. ago.
A fish has a head 9" long. The tail is equal to the size of the head plus one-half the size of the body. The body is the size of the head plus the tail. How long is the fish? T = 9 + B/2, and B = 9 + T, then B = B/2 + 18. That leaves B = 36, T = 27. I think my math is correct, yet the test only gives multiple choice answers of: 27, 54, 63, 72