用計算器計算數(shù)據(jù)13.49.13.53.14.07.13.51.13.84.13.98.14.67.14.80.14.61.14.60.14.41.14.31.14.38.14.02.14.17的平均數(shù)約為 查看更多

 

題目列表(包括答案和解析)

(2008•巴中)用計算器計算數(shù)據(jù)13.49,13.53,14.07,13.51,13.84,13.98,14.67,14.80,14.61,14.60,14.41,14.31,14.38,14.02,14.17的平均數(shù)約為( )
A.14.15
B.14.16
C.14.17
D.14.20

查看答案和解析>>

(2008•巴中)用計算器計算數(shù)據(jù)13.49,13.53,14.07,13.51,13.84,13.98,14.67,14.80,14.61,14.60,14.41,14.31,14.38,14.02,14.17的平均數(shù)約為( )
A.14.15
B.14.16
C.14.17
D.14.20

查看答案和解析>>

1、用計算器計算數(shù)據(jù)13.49,13.53,14.07,13.51,13.84,13.98,14.67,14.80,14.61,14.60,14.41,14.31,14.38,14.02,14.17的平均數(shù)約為( 。

查看答案和解析>>

用計算器計算數(shù)據(jù)13.49,13.53,14.07,13.51,13.84,13.98,14.67,14.80,14.61,14.60,14.41,14.31,14.38,14.02,14.17的平均數(shù)約為( 。
A.14.15B.14.16C.14.17D.14.20

查看答案和解析>>

用計算器計算數(shù)據(jù)13.49,13.53,14.07,13.51,13.84,13.98,14.67,14.80,14.61,14.60,14.41,14.31,14.38,14.02,14.17的平均數(shù)約為


  1. A.
    14.15
  2. B.
    14.16
  3. C.
    14.17
  4. D.
    14.20

查看答案和解析>>


同步練習冊答案