Which of the following is the main disadvantage of laboratory experiments? a. elimination of causal factor is increased b. the laboratory setting may not be a good representation of the real-world setting c. concomitant variation is not possible d. none of these e. exploratory research is enhanced

b. the laboratory setting may not be a good representation of the real-world setting

Explanation:

The laboratory setting is different from the real world settings due to the real world settings having uncontrolled variables and conditions. Whereas the laboratory setting have controlled variables and conditions in which experiments could be performed under. The controlled or uncontrolled conditions could either influence the experiments positively or negatively.

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explanation:

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