2. assume the following changes to the underlying budgeting assumptions: (1) 50% of a month’s credit sales are collected in the month the sales are made and the remaining 50% is collected in the following month, (2) the ending merchandise inventory is always 10% of the following month’s cost of goods sold, and (3) 20% of all purchases are paid for in the month of purchase and 80% are paid for in the following month. using these new assumptions, calculate or prepare the following: a. the budgeted cash collections for october. b. the budgeted merchandise purchases for october. c. the budgeted cash disbursements for merchandise purchases for october. d. net operating income for the month of october. e. a budgeted balance sheet at october 31.

You are the manager in charge of global operations at bankglobal – a large commercial bank that operates in a number of countries around the world. you must decide whether or not to launch a new advertising campaign in the u.s. market. your accounting department has provided the accompanying statement, which summarizes the financial impact of the advertising campaign on u.s. operations. in addition, you recently received a call from a colleague in charge of foreign operations, and she indicated that her unit would lose $8 million if the u.s. advertising campaign were launched. your goal is to maximize bankglobal’s value. should you launch the new campaign? explain. pre-advertising campaign post-advertising campaign total revenues $18,610,900 $31,980,200 variable cost tv airtime 5,750,350 8,610,400 ad development labor 1,960,580 3,102,450 total variable costs 7,710,930 11,712,850 direct fixed cost depreciation – computer equipment 1,500,000 1,500,000 total direct fixed cost 1,500,000 1,500,000 indirect fixed cost managerial salaries 8,458,100 8,458,100 office supplies 2,003,500 2,003,500 total indirect fixed cost $10,461,600 $10,461,600

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.

Acoase solution to a problem of externality ensures that a socially efficient outcome is to