L. True and False Questions Decision making is a distinct management activity that should be separated from budgeting, directing, and controlling activities. (F) 2. The concept of the relevant range does not apply to fixed costs. (F) 3. A cost formula may not be valid outside the relevant range of activity ( T) 4. The high-low method is generally less accurate than the least-squares regression method for
Outline Q Describe the purpose of adjusting accounts at the end of the period Q Prepare and explain adjusting entries for prepaid expenses, amortization, unearned revenues, accrued expenses, and accrued revenues。 C Explain how accounting adjustments link to financial statements Q Explain and prepare an adjusted trial