If We Wanted to Make a Scale That Had High

question 3

Multiple Choice

If we wanted to make a scale that had high internal-consistency reliability but still had good content validity,which of the following would we need to have?
1) Items that are substantially correlated with each other
2) Items that together cover all aspects of the intended characteristic
3) Items that are all virtually uncorrelated with each other
4) Items that all focus on the same specific aspect of the intended characteristic.

• A)1 and 2
• B)1 and 3
• C)2 and 3
• D)2 and 4
• E)3 and 4

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Definitions:

Teotihuacan

An ancient Mesoamerican city located in what is now Mexico, known for its vast size, complexity, and the remains of its large pyramids and temples.

Aleppo

A city in Syria that is one of the world's oldest continuously inhabited cities, renowned for its historical architecture and significance on ancient trade routes.

Continually Inhabited

Describes a place that has had an unbroken presence of inhabitants or a consistent human settlement over a long period of time.

Great Plaza

A large open space in ancient Mesoamerican cities, often the center of political, religious, and social activities.