To determine a student’s overall test score for thesemester, Ms. Lopez throws out the lowest test scoreand takes the average of the remaining test scores.Victor earned the following test scores in Ms. Lopez’sclass this semester: 62, 78, 83, 84, a
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To determine a student’s overall test score for thesemester, Ms. Lopez throws out the lowest test scoreand takes the average of the remaining test scores.Victor earned the following test scores in Ms. Lopez’sclass this semester: 62, 78, 83, 84, a
To determine a student’s overall test score for the
semester, Ms. Lopez throws out the lowest test score
and takes the average of the remaining test scores.
Victor earned the following test scores in Ms. Lopez’s
class this semester: 62, 78, 83, 84, and 93. What overall
test score did Victor earn in Ms. Lopez’s class this
semester?
A. 67.6
B. 80.0
C. 83.0
D. 83.5
E. 84.5
To determine a student’s overall test score for thesemester, Ms. Lopez throws out the lowest test scoreand takes the average of the remaining test scores.Victor earned the following test scores in Ms. Lopez’sclass this semester: 62, 78, 83, 84, a
为了衡量一个学生一学期的总体测试分数,Lopez女士除去了最低的测试成绩,并对剩余的成绩取平均值.Lopez女士班级中胜利者赢得了以下分数:62,78,83,84,和93.Lopez女士班级中胜利者的总体成绩是多少?
除去62 剩余数取平均值为:84.5
去掉最低分,取其它的平均分
(78+83+84+93)/4=84.5