Exercise 3-35 (Algo) (LO3-3) The annual report of Dennis Industries cited these primary earnings per common share for the past 5 years: $2.38, $1.41, $2.06, $4.16, and $5.96. If we assume these are population values.  a. What is the arithmetic mean primary earnings per share of common stock? (Round your answer to 2 decimal places.) b. What is the variance? (Do not round intermediate calculations. Round your answer to 2 decimal places.)

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