Question

In what manner should all aspects of the exam be examined?

A. In a random order.
B. In any order.
C. In a different order each time.
D. In the same order whenever possible.

Answer 1

The correct answer is option D. In the same order whenever possible.

Step-by-step explanation:

The manner in which aspects of an exam should be examined can vary depending on the study design and the goals of the research. In experiments and surveys where comparability or control of lurking variables is important, a formal approach where aspects are examined in the same order whenever possible is typically employed. This method ensures consistency and removes variability that may affect the results.

However, there are situations where elements need to be randomized, such as when assigning treatments in an experiment to ensure there's no difference between treatment groups and to eliminate biases. In such cases, the order or selection method should be random, as in random assignment or random selection methods like using a computer to generate random numbers for participant selection.