Is It Possible for a Data Set to Have No

question 96

Multiple Choice

Is it possible for a data set to have no mode?

• A) Yes, if two observations occur twice.
• B) No, unless there is an odd number of observations.
• C) No, if the data set is nonempty, there is always a mode.
• D) Yes, if there are no observations that occur more than once.

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Definitions:

Frustration

A feeling of dissatisfaction or annoyance that arises when a person's progress towards a goal is blocked or impeded.

Comeback

A return to a previous level of performance, success, or activity after a decline or failure.

Avoidance-Avoidance

A conflict involving a choice between two negative or undesirable outcomes.

Back Injury

Physical harm or damage to the back, often affecting the muscles, nerves, vertebrae, or disks, and potentially causing pain or limiting mobility.