Given a well-diversified stock portfolio, the variance of the portfolio: . i. will equal the variance of the most volatile stock in the portfolio.
ii. may be less than the variance of the least risky stock in the portfolio.
iii. must be equal to or greater than the variance of the least risky stock in the portfolio.
iv. will be a weighted average of the variances of the individual securities in the portfolio.
v. will be an arithmetic average of the variances of the individual securities in the portfolio.

Paying attention to the purpose of her speech, which questions can she eliminate? a. 1 and 2 b. 3 c. 2 and 4 d. 1-4

Abbington company has a manufacturing facility in brooklyn that manufactures robotic equipment for the auto industry. for year 1, abbingtonabbington collected the following information from its main production line: actual quantity purchased-200 units, actual quantity used-110 units, units standard quantity-100 units, actual price paid-$8 per unit, standard price-$10 per unit. atlantic isolates price variances at the time of purchase. what is the materials price variance for year 1? 1. $400 favorable. 2. $400 unfavorable. 3. $220 favorable. 4. $220 unfavorable.

Sole proprietorships produce more goods and services than does any other form of business organization.