as assistant to the cfo of boulder inc., you must estimate the year 1 cash flow for a project with the following data. what is the year 1 cash flow? do not round the intermediate calculations and round the final answer to the nearest whole number. sales revenues $11,900 operating costs $6,000 tax rate 35.0% group of answer choices $5,176 $4,425 $6,535 $8,023 $7,505