You've just opened a margin account with $18,000 at your local brokerage firm. You instruct your broker to purchase 650 shares of Landon Golf stock, which currently sells for $41 per share. a. What is your initial margin? (Enter your answer as a percent rounded to 2 decimal places.) Initial margin % b. Construct the equity account balance sheet for this position. Assets 650 shares Liabilities and account equity Margin loan Account equity Total