A Researcher Records the Following Data for the Time (In

question 51

Multiple Choice

A researcher records the following data for the time (in seconds) it takes five rats to cross an electrical grid to obtain reinforcement on the other side: 12,9,13,4,and 12.Is the mean equal to the mode in this example?

• A) Yes.
• B) No; the mode is larger than the mean.
• C) No; the mean is larger than the mode.
• D) There is not enough information to answer this question.

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Definitions:

Increased

Describes a process or trend where there is an augmentation or rise in the level, number, or amount of something.

Lifetime

The duration or period from an individual's birth to their death, or the existence span of an object or concept.

Increased

Describes a situation or quantity that has grown or become larger or greater in size, amount, intensity, or degree.

Separated Couples

Partners who have chosen to live apart but are not legally divorced; this can be a temporary or long-term arrangement often preceding divorce.