The superintendent of a large school district is curious about the relationship between students' grades and
their participation in extracurricular activities. They take a random sample of 500 students and find that
students with more participation in extracurricular activities are far more likely to have high grades than
students with little or no participation.
What conclusion can they draw from this study?

This was an observational study since students were not randomly assigned to treatment groups—so we can say that there is an association or a relationship extracurricular participation and grades. Since this wasn't an experiment, we don't necessarily know that extracurricular participation caused higher grades.

codiepienagoya codiepienagoya · Answer 2 · 2021-11-17T20:40:49+01:00

Activities in which students participated in sports benefit in a variety of ways, including greater grades and test scores, higher academic achievements, more regularity in class attendance, and an increase in self.

Since the students also weren't assigned to a therapy group at random, the study was an observation one.
It is a connection between extracurriculars and academics.
We don't know if extracurricular engagement resulted in higher grades since this wasn't a controlled experiment.

There had been a link between extracurricular involvement and grades, but there was not definitely a causal relationship, thus they cannot make any conclusions from this research.

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