GMAT 考满分题库

Magoosh - 数学PS - 34
Ten students wrote a test, and the distribution of scores is shown on the frequency table. If the average (arithmetic mean) score is 62, what is the value of x ?

GMAT、gmat题库、gmat模考、gmat考满分
  • A62
  • B65
  • C71
  • D76
  • E83
显示答案
正确答案: B

讨论题目 或 发起提问

|

题目讨论

  • 按热度
  • 按顺序

最新提问