Answer:
Objective; construct validity
Explanation:
Reviewing information on majors such as its introductory courses, required courses, and office location is described as conducting preliminary research.
Research that is preliminary is research whose findings are not conclusive and whose information needs to be confirmed. This type of study is typically done to learn more about a specific subject and to gauge the amount of material that is available.
Selecting an intriguing topic is necessary for conducting preliminary research. Developing a research question requires gathering sufficient background knowledge about the subject. As a result, the researcher may concentrate on gathering the precise data they need. A preliminary research topic might be elevated to established research if the facts are verified by the results of the subsequent investigation.
Learn more about preliminary research here
brainly.com/question/1674674
#SPJ4
The answer is <span>c. exposition</span>
<u>Answer:
</u>
The one thing that is wrong with Mr. Jacobs' conclusion is that he has failed to consider that there can be other possible explanations for his results.
<u>Explanation:
</u>
- The fact that Mr. Jacobs conducted a 're-test' with the same questions in the test can be deemed to be a possibility behind the results of the tests having come out positive.
- Other than that, it can be considered that not the new method of physical education, but some other activity done by the students over the span of 8 months might have made the students better at the test.
