Suppose that john currently brings in $20,000 in sales for his company per year. You'd like to motivate john to put in as much effort as possible. Which goal would best motivate John? Do your best to improve sales this coming year" "Try to bring in $20,000 in sales for the company this year "Try to bring in $25,000 in sales for the company this year Try to bring in $50,000 in sales for the company this year" "Try to focus on complex tasks rather than simple tasks this year'