饼图、条形图、环形图、直方图等仅适用于定量数据。（）

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问题判断题

答案

参考答案：错

解析：饼图、条形图、环形图等不仅适用于定量数据，还适用于定性数据。但是，直方图只适用于定量数据。

阅读理解

读短文，判断正(T)误(F)。

This is my mother. She is a nurse. She is short. But she is beautiful. This is my father. He is a teacher.

He is tall. He is handsome. I love them and they love me. We are a happy family.

( ) 1. My mother is a doctor.

( ) 2. She is tall.

( ) 3. My father is a businessman.

( ) 4. He is tall and handsome.

( ) 5. We are a happy family.

单项选择题

会议的目标失控或跑题的主要原因是( )。

A．会议被少数强势发言者所控制

B．主持人失职

C．与会部门较多

D．与会者的态度不积极