裁判给出的评分:9.37分,9.45分,9.66分,9.15分,9.28分,9.34分;去掉一个最高分,去掉一个最低分,这位选手的平均分是多少?
(9.37+9.45+9.28+9.34)÷4
=37.44÷4,
=9.36(分),
答:这位选手的平均分是9.36分.
裁判给出的评分:9.37分,9.45分,9.66分,9.15分,9.28分,9.34分;去掉一个最高分,去掉一个最低分,这位选手的平均分是多少?
(9.37+9.45+9.28+9.34)÷4
=37.44÷4,
=9.36(分),
答:这位选手的平均分是9.36分.