1A. You buy 100 shares of IBM at 30 on margin. Initial margin is 50%. Maintenance margin is 40%. At what price you'll get a margin call?

		55
		45
		35
		25

1B.

You have been given this probability distribution for the holding-period return for KMP stock:

What is the expected standard deviation for KMP stock?

		6.91%
		7.25%
		8.13%
		8.85%
		7.79%