2025年6月国际A卷 · 第 19 题

2025年6月国际A卷 · 原库模块 2 · Q19 原库参考解析

For data set \( A \), the table summarizes the distribution of the number of pieces of mail received by a business each day during a period of \( 11 \) days.

The data value \( 17 \) is removed from data set \( A \) to create data set \( B \), which consists of the remaining \( 10 \) data values. Which statement best compares the median of data set \( A \) and the median of data set \( B \)?