Final answer:
The true statement about generally accepted accounting principles is that the cost principle dictates that an expenditure for equipment be recorded as a fixed asset rather than as an expense.
Step-by-step explanation:
Statement 1: The use of the straight-line method of depreciation should be fully disclosed.
Statement 2: The conservatism principle calls for recognizing revenues as soon as possible but delaying the recognition of expenses until they are incurred.
Statement 3: The cost principle dictates that an expenditure for equipment be recorded as a fixed asset rather than as an expense.
Statement 4: The cost principle dictates that transactions be recorded on an accrual basis rather than on a cash basis.
Out of the four statements, Statement 3 is true. The cost principle does dictate that an expenditure for equipment should be recorded as a fixed asset rather than as an expense. This principle ensures that assets are properly accounted for and aligns with the general practices in accounting.