Question

ell wants to know which exhibit at a science museum is the most popular. which is the best group to survey to find this information? the museum staff who set up all of the current exhibits a group of classmates every fifth person who leaves the museum one afternoon every person buying a ticket to the science museum

Explanation:

To determine the most popular exhibit, the survey should target museum visitors. Museum staff may not represent general visitor preferences. A group of classmates is too narrow and not representative. Surveying every person buying a ticket could be time - consuming and may not be feasible. Sampling every fifth person leaving the museum (systematic sampling) is a more practical and representative approach among the given options.

Answer:

every fifth person who leaves the museum one afternoon