in december 2015 , general electric (ge) had a book value of equity of $9.71 billion, $9.5 billion shares outstanding, and a market price of $31.72 per share. ge also had cash of $102.4 billion, and total debt of $199.8 billion. a. what was ge's market capitalization? what was ge's market-to-book ratio? b. what was ge's book debt-equity ratio? what was ge's market debt-equity ratio? c. what was ge's enterprise value?