=6 18÷7
88.29 points
A: The average score of these seven judges is about 88.29.
(2) Excluding the highest score of 97 and the lowest score of 66, the average score is:
(89+94+90+94+88)÷5
=455÷5
=9 1 (minimum)
A: The average score at this time is 9 1.