When Using the Past Time Viewpoint in Your Report, You

Multiple Choice

When using the past time viewpoint in your report, you:

A) should report the results of a recent survey in the present tense.
B) can violate parallelism of construction for the headings.
C) should use present tense viewpoint for research methodology.
D) should avoid using the past time viewpoint for prevailing concepts.
E) can use the past time viewpoint for proven conclusions.