consider a portfolio invested 40% in stock TESLA and 60% in stock APPLE. Stock TESLA has a standard deviation of 12% and Stock APPLE has a standard deviation of 16%. The correlation between the two stocks is 0.54. What is the portfolio's standard deviation?

Question 31 options:

	0.128
	0.144
	0.271
	0.016

If investors can profit from proper reading of published financial information, then the market can, at best, be characterized as:

Question 33 options:

	strong-form efficient.
	semi-strong-form efficient.
	weak-form efficient.
	inefficient.