Hi. Can anyone please help with this? No one has gotten it correct yet. Thank you!

Suppose a stock had an initial price of $84 per share, paid a dividend of $1.50 per share during the year, and had an ending share price of $71.50. Requirement 1: Compute the percentage total return. Percentage total return % Requirement 2: What was the dividend yield? Dividend yield 1.78 % Requirement 3: What was the capital gains yield? Capital gains yield %