Examlex
Determine the level of measurement of the variable.
-the year of manufacture of a car
Face Validity
The degree to which a test or measure appears to assess what it claims to measure, based on a superficial examination, rather than through rigorous validation methods.
Anxiety Construct
A psychological framework or model representing the various aspects and manifestations of anxiety as a mental health condition.
Content Validity
The extent to which a test measures all aspects of the concept or construct it is intended to assess.
Cronbach's Alpha
A measure of internal consistency or reliability of the items in a test or questionnaire, indicating how closely related the items are as a group.
Q23: 42 - 29 (mod 4)<br>A) 0<br>B) 52<br>C)
Q28: 0.55 L = _ mL<br>A) 0.00055<br>B) 55<br>C)
Q45: In a survey conducted in the town
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Q83: An experiment in which neither the experimental
Q90: the day of the month<br>A) interval<br>B) ratio<br>C)
Q155: 0.92 m = _ dm<br>A) 9.2<br>B) 92<br>C)
Q165: 33.3 hg = _ g<br>A) 333<br>B) 3330<br>C)
Q247: The age distribution of members of