Shares purchased one year ago for $$9,000$ are now worth $$15,300.$ During the year, the shares paid dividends totalling $$495.$Calculate the shares: $($Do not round intermediate calculations and round your final answer to $2$ decimal places.$)$a$.$ Income yieldb. Capital gain yieldc. Rate of total return $($Remember: Ensure your final answer is accurate to $2$ decimal places, do not round intermediate calculations.$)\%$