[统计]频数多边形

frequency polygons───[统计]频数多边形

frequency modulation───调频

frequency function───频数函数；[统计]频率函数

frequency modulations───调频

frequency functions───频数函数；[统计]频率函数

frequency response───[电子][通信]频率响应；录放幅频响应

frequency spectrum───[物]频谱；频率谱

frequency band───[物]频带；[物]频段

frequency bands───频带

Draw the cumulative frequency polygon for the distribution.───绘出此分布的累积频数多边形.

Draw the corresponding frequency polygon over the histogram.───于直方图上绘出相应的频数多边形.

The frequency polygon is simpler than its histogram counterpart.───频率多边形比直方图更简单.

Draw the cumulative frequency polygon for the distribution.

The relative frequency polygon has the same shape as the frequency polygon made from the same data set but a different scale of values on the vertical axis.

Draw the corresponding frequency polygon over the histogram.

Draw the corresponding cumulative frequency polygon.

The frequency polygon is simpler than its histogram counterpart.