In each of the following cases, indicate the principle that appears to have been violated:

Case A For its factory equipment, Unrequited Love Inc. used accelerated depreciation in 20X2; straight-line in 20X3; and accelerated 20X4.

Case B Aaronist Ltd, sold a tract of land on credit by accepting a $55,000, two-year, non-interest-bearing note.

Case C JED Inc, always issues its annual financial report period to ensure greater accuracy.

Case D Idiomatic Inc always recognizes its revenue when received in cash.

Case E RBI Corporation records interest income only on the payment dates.

Case F Loran Co. includes among its financial statement elements an apartment dates.

Case G Adam Ltd's CEO refuses to permit the company to use notes or supplementary schedules in its financial reports because he believes that financial statements are self-explanatory.