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题库解析   >   其他题型   >   自测章DS25-48
    本题由hyman1提供
65次学习
自测章DS25-48

The only gift certificates that a certain store sold yesterday were worth either $100 each or $10 each. If the store sold a total of 20 gift certificates yesterday,how many gift certificates worth $10 each did the store sell yesterday?

(1) The gift certificates sold by the store yesterday were worth a total of between $1,650 and$1,800.
(2) Yesterday the store sold more than 15 gift certificates worth $100 each.

    <p>A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.<br/><br/>B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.<br/><br/>C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.<br/><br/>D. EACH statement ALONE is sufficient.<br/><br/>E. Statements (1) and (2) TOGETHER are NOT sufficient.</p>
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答案:
A

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