Which of the Following Statements Is TRUE

Which of the following statements is TRUE?

A) The two main classes of revenue allocation methods are the step-up method and the incremental method.
B) The stand-alone revenue allocation method ranks the individual products in a bundle and then uses this ranking to allocate the bundled revenues to these individual products.
C) A bundled product is a package of two or more products or services, sold for multiple prices.
D) The issues discussed with revenue tracing and sales returns apply to cost tracing.
E) The two main classes of revenue allocation methods are the stand-alone method and the incremental method.