If You See the Notation $\sum X^{2}$ , You Should
A)sum All the Xs, Then Square the

question 32

Multiple Choice

If you see the notation $\sum X^{2}$ , you should

• A)sum all the Xs, then square the sum.
• B)sum the Xs, then divide by 2.
• C)square all the Xs, then sum the squares.
• D)divide all the Xs by 2.

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Definitions:

Inaccuracies

Errors or mistakes in information or details.

Schemas

Frameworks of knowledge and assumptions that we have about people, objects, and events.

Bartlett

Frederic Bartlett, a pioneering cognitive psychologist known for his work on memory and cognition, particularly on how people reconstruct the past.

Misinformation Effect

Erroneous recollections of witnessed events that result from information learned after the fact.