Cross Company reported net sales of $1,978,200, profit of $83,000, and average total assets of $2,198,000 in 2021. What are the company's return on assets and asset turnover? O a. 4.20% and 0.9 times O b. 3.78% and 0.9 times O c. 3.87% and 0.8 times O d. 3.87% and 0.9 times