Each of these relationships reflects a correlation. Which relationship most likely reflects correlation but not causation?

Question

For a restaurant owner, hiring more chefs is associated with hiring more servers.
For a restaurant guest, ordering more food is associated with spending more money.
For a restaurant server, waiting on more tables is associated with refilling more drinks.
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Answer 1

The relationship that most likely reflects correlation but not causation is:

"For a restaurant owner, hiring more chefs is associated with hiring more servers."

This relationship may indicate that as a restaurant expands its kitchen staff, it also needs more servers to accommodate the increased food production. However, it does not imply that hiring more chefs directly causes the need to hire more servers; other factors (such as restaurant size, menu complexity, or service style) could influence both hiring decisions independently. In contrast, the other two relationships have a more direct cause-and-effect connection.