please explain why for each question

QUESTION 3 An operating budget is used to communicate plans to: a. Customers. b. Employees. O c. Shareholders. O d. Suppliers. QUESTION 4 It may be appropriate for one organizations to use a budget with "stretch" in it for motivating performance-sales, for instance--and for another to use a more "realistic" budget for planning-expected sales, for example. True False QUESTION 5 In general, the budgeted income statement is probably the most carefully scrutinized component of the master budget. True False