Which of the following statements is correct regarding the case study "Warren E. Buffett"? I. Buffett argues that performance should be measured by gain in accounting profit. II. Buffett argues that investing behavior should not be driven by technical analysis, emotion and hunch to time the market. III. To estimate the value of PacifiCorp (Berkshire's acquisition target), the multiple valuation method should be used because PacifiCorp does not pay annual dividends and because the information on comparable regulated energy firms is available. 0 A. I only 0 B. II only 0 C. III only 0 D. II and III only 0 E. None of the choice combinations in A, B, C and D are correct