Mathematics, 01.04.2021 04:40 kevo2024

The owners of a sports stadium wanted to predict what additional refreshment options would sell well. They selected 50 seat numbers at random and surveyed the occupants of those seats. Identify the population and sample in this setting.

1: The population is occupants of all seats in the sports stadium: the sample is the occupants of the 50 seats.

2: The population is the occupants of the 50 seats: the sample is the refreshment options.

3: The population is all people who buy refreshments in the sports stadium: the sample is the occupants of the 50 seats.

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The owners of a sports stadium wanted to predict what additional refreshment options would sell well...