For Each of the Following Sentences ,Select the Word or Group

Short Answer

For each of the following sentences ,select the word or group of words that best completes the statement.
$$\begin{array} { l l } \text { Patent } & \text { Copyright } \\\text { Goodwill } & \text { Revenue expenditure } \\\text { Natural resources } & \text { Research and development costs } \\\text { Trademark } & \text { Capital expenditure }\end{array}$$
-_____________ is(are)the expenditure(s)incurred in the discovery of new knowledge and the translation of research into a design or plan for a new product.