下列叙述错误的是（　　）

下列生物中，可产生抗生素的是                                     (    )

    We call the Chinese New Year the Spring Festival. There is a name for each Chinese year. We may call it the year of the Dog, the year of the Monkey or the year of the Pig, etc. And this year is the year of the Snake.

    Before New Year's Day, people are busy shopping and cleaning their houses. On New Year's Eve, there is a big family dinner. After dinner all the family stay up late to welcome the New Year. On the first day of the New Year, people put on their new clothes and go to visit their friends and relatives. They say “Good luck” and some other greetings (问候) to each other. People usually have a very good time during the festival.

在“观察水的沸腾”实验中，四个实验小组测得水的沸点如下表所示：对于表格中的实验数据，下列说法正确的是（　　）

某农场中学八年级的同学就每年过生日时，你是否会向母亲道一声“谢谢”这个问题对本年级66名同学进行了调查．调查结果如下：

（1）请你整理上述数据，填写下表；（频率保留四个有效数字）

（2）选择适当的统计图描述这组数据；

（3）通过对这组数据的分析，你有何感想．（用一、两句话表示即可）