You purchase 100 shares of Amazon through your TD Ameritrade brokerage account that charges a $6.95 commission for online trades. The market quotation for Amazon at the time you place your trade is a bid price of $2,003.15 and an ask price of $2,005.90. What are your total transaction costs if the market maker acts as a broker vs. a dealer when executing your order? A) $695; $144.45 B) $6.95; $275 C) $6.95; $144.45 D) $695: $2.75