gaokao 2015 Q2

gaokao · China · jiangsu Measures of Location and Spread

2. Given a set of data $4,6,5,8,7,6$, then the mean of this set of data is $\_\_\_\_$ .

2. Given a set of data $4,6,5,8,7,6$, then the mean of this set of data is $\_\_\_\_$ .\\