来自刁军的问题
【七年级下册数学题关于直方图的.一位面粉批发商统计了前48个星期的销售量（单位：t)24.419.122.720.421.021.622.820.921.818.624.320.519.723.521.619.820.322.420.222.321.922.321.419.223.520.522.122.72】
七年级下册数学题关于直方图的.
一位面粉批发商统计了前48个星期的销售量（单位：t)
24.419.122.720.421.021.6
22.820.921.818.624.320.5
19.723.521.619.820.322.4
20.222.321.922.321.419.2
23.520.522.122.723.221.7
21.123.123.423.321.024.1
18.521.524.422.621.020.0
20.721.519.819.119.122.4
请对数据适当分组,列出频数分布表,并分析这位面粉批发商每星期进面粉多少吨比较合适?
