Question

read the definitions. ex- = \out\ im- = \in\ plicit = \folded\ which sentence uses the underlined word correctly? the research assignment came with explicit instructions on source citation. the speaker was explicit and difficult to understand. interpretations of the passage varied because its meaning was explicit. the custodian posted implicit instructions asking that the door remain locked.

Explanation:

The prefix "ex -" means "out" and "plic" means "folded". So "explicit" means clearly expressed, leaving no question as to meaning. In the first option, explicit instructions on source - citation makes sense as it implies clear instructions. The second option is wrong as an explicit speaker should be easy to understand. The third option is wrong as if a passage's meaning is explicit, interpretations should not vary much. The fourth option should use "explicit" instead of "implicit" if the instructions are clear.

Answer:

The research assignment came with explicit instructions on source citation.