Answer:
c. temporal precedence
Explanation:
Temporal precedence is one among the three criterias that leads to a cause and effect relationship.
A temporal precedence entails that the criteria for assessing causation is that the causal variable must Precede the effect it is supposed
to cause.
This simply implies that the cause must come before the effect.
Hence, Mida trying to ensure that the cause of low grade was because of social, and making sure that social media comes before low grade. This is putting the cause of the low grade before the effect.
Therefore, the experiment is an example of temporal precedence research.
