Please define each of the following terms, direct manufacturing item, indirect manufacturing item, variable manufacturing overhead, fixed manufacturing overhead, pre-determined manufacturing overhead, pre-determined manufacturing overhead rate, and the base for pre-determined manufacturing overhead rate. Then discuss if predetermined manufacturing overhead rate depends on production level. Provide examples to clarify and support your argument.

Please provide your answer more than 350 words in word format only. Please dont copy paste from website. Please give examples for each definition.