GRE考试

Mean,Median,andModeThesequestionswilltes

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【分析解答题】

Mean, Median, and Mode
These questions will test your knowledge of operations involving mean, median, and mode.
Fill in the blanks below with the correct number.
Ann scored 88, 93, 84, and 99 on 4 tests. What is her mean test score
网考网解析:
试题答案: 答案解析:The mean is the average, so simply add the test scores and divide by 4 (the total number of tests): 88+93+84+99=364 364÷4=91 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>

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