Anna has just received a gift of $500 for her graduation, which increased her net worth by $500. If she uses the money to purchase a tablet computer, how will her net Anna has just received a gift of $500 for her graduation, which increased her net worth by $500. If she uses the money to purchase a tablet computer, how will her net worth be affected? If she invests the $500 at 4% interest per year, what will it be worth in one year?