going over quiz 3

Today in Human Geo, all we did was go over our quizzes. This was the quiz about the world fact book, birth and death rates, population pyramids, rate of natural increase, and total fertility rate. I was happy to see that I did really well on the quiz because I thought I had done well at the time. I only got a couple wrong, which was good. I also got one of the bonus points right and it gave me two extra points on my grade. The bonus point that I got right was the question about what the total fertility rate would have to be in order for the population to remain the same. The answer was 2.1 because the 0.1 accounts for the certain average of people who don't live to adulthood. I was surprised by how high our class average was because it was almost a 90, which is pretty good for about 30 people or so. Overall, I am happy with my grade and I think a lot of people did well too.