An experiment is set up to measure the effect of a gasoline additive on fuel consumption rate (miles per gallon, or mpg). what would be the control in this experiment?
a. the highest mpg observation
b. the smallest car available for the experiment
c. the mpg measurement in the observation that has no additive
d. the mpg measurement of the first observation using the additive

Complete the sentence. when trying to determine the meaning of an unfamiliar word, you should first replace the unfamiliar word with a synonym that you identified based on the context clues. remove the unfamiliar word from the sentence. think of an antonym for the unfamiliar word. look for context clues that indicate the word's meaning.

Your essay should be short, just 250 words, and it can be written on any subject. it should contain an example of parallel structure, an example ofevery type of phrase and clause outlined in this lesson, an example of two independent clauses connected by asemicolon, and an example of a colon. if you are struggling to come up with an idea for an essay, consider writing itabout the themes present in one of the texts you have read already.

When doing a close reading, what is involved in the process of annotating a text?