Three years ago, you founded your own company. You invested $100,000 of your own money and received 5.0 million shares of Series A preferred stock. Your company has since been through three additional rounds of financing. Round Price ($) Number of Shares Series B 0.50 1,000,000 Series C 2.00 500,000 Series D 4.00 500,000 a. What is the pre-money valuation for the Series D funding round? b. What is the post-money valuation for the Series D funding round