Let $\mathbf { u } = \langle 10,6 \rangle$ And $\mathbf { v } = \langle 11,15 \rangle$

question 8

Multiple Choice

Let $\mathbf { u } = \langle 10,6 \rangle$ and $\mathbf { v } = \langle 11,15 \rangle$ . Find $\mathbf { u } - \mathbf { v }$ .

• A) \(\langle 25,17 \rangle\)
• B) \(\langle - 1 , - 9 \rangle\)
• C) \(\langle 21,21 \rangle\)
• D) \(\langle - 5 , - 5 \rangle\)
• E) \(\langle 17,25 \rangle\)

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Definitions:

Experimental Group

the group in an experiment that receives the treatment or intervention being tested.

Control Group

In experimental research, the group of subjects not exposed to the treatment or intervention being tested, serving as a benchmark to measure the effects of the treatment.

Discipline Of Psychology

The scientific study of mind and behavior, encompassing various subfields such as cognitive, developmental, clinical, and social psychology.

Science Of Behavior

The systematic study of how behavior is affected by the environment and other stimuli.