According to the passage, the main disadvantage of person-on-the-street interviews is that they A. are not based on a representative sampling B. are not carefully worded C. are used only on t

If you want my advice, I would forget about buying a new house. => If I ______.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to the following question.

If you need my advice, I would forget about buying a new house.

Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in the following question.

The fire will go out unless we put some more wood on.

Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in the following question.

All visitors are kept out of the conservation area.

Which of the following terms is defined in the passage?

According to paragraph 3, which of the following is most important for an effective survey?

The word “exercise” in paragraph 3 is closest in meaning to .

The word “elicit" in paragraph 3 is closest in meaning to ____