Which of the following describes a scientist behaving in an unethical manner might? A scientist who revises a hypothesis that has been proven incorrect A scientist who alters data to ensure a particular outcome A scientist who builds a model in order to observe a large object

The correct answer is this one: A scientist who alters data to ensure a particular outcome

Altering data is unethical: after all, science should tell us something about the world around us, and if the data is faked then the result is useless and potentially confusing and harmful for the real results.