Which three problems might be caused if a client does not clean up billable expenses when some expenses are not really billable? (Select 3 that apply)

-Inaccurate unbilled charge reports

-Customers might be overcharged, making them unhappy

-Billable time will not post to payroll correctly, leading to payroll being overstated

-Job Costing reports will be skewed, leading to inaccurate pricing issues in the future

-Customers might be undercharged, leading to profitability and cash flow issues