题目

阅读理解。 People in India call New Year “Diwali” or “the Festival of Light(光)”． They often clean their houses before the day of Diwali.Most people clean their houses in the morning.They often decorate their houses with flowers.They also make sweet food look like(看起来像) flowers，people and animals.Then they visit their friends and give them presents and cards. On New Year's Day，many people open the doors and windows and light(点亮) candles in front of the doors.They want to bring good luck to their families.After Diwali，people often clean their houses aga2．甲、乙、丙三位选手在相同条件下各射击10次，射击成绩的平均数和方差如下表：选手甲乙丙平均数9.39.39.3方差0.0260.0150.032则射击成绩最稳定的选手是乙（填“甲”“乙”或“丙”）．