Find the Requested Term in the Sequence

question 51

Multiple Choice

Find the requested term in the sequence.
-Given that the sequence 7, x, y, 448, 1792, . . . is a geometric sequence, find x and y.

• A)8, 112
• B)28, 56
• C)28, 112
• D)4, 16

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Definitions:

Discriminant Validity

A property demonstrating that a test or scale that is not closely related to variables from which it is theoretically distinct.

Construct Validity

The degree to which a test or instrument accurately measures the theoretical construct or psychological concept it intends to.

Content Validity

The degree to which a test or instrument covers the representative breadth of the topic or construct it is intended to measure.

Construct Validity

The degree to which a test measures what it claims to be measuring, indicating the test's accuracy in assessing theoretical constructs.