Which of the following sentence contains formal language for use in an academic paper?
A.
I think that past lit reviews support my hypothesis
B.
Many behavior modification studies use a single-subject research design
C.
The participants in the study included guys aged 25 to 35 years living in Kansas
D.
The data analysis results don’t support the reject of the null hypothesis
The Correct Answer and Explanation is:
The sentence that contains formal language suitable for use in an academic paper is:
B. Many behavior modification studies use a single-subject research design.
Explanation:
In academic writing, formality, clarity, and precision are key elements. Let’s analyze each option to determine which best fits these criteria:
A. “I think that past lit reviews support my hypothesis”
- This sentence is informal due to the use of “I think” and “lit reviews,” which is an abbreviation of “literature reviews.” Academic writing typically avoids personal opinions and abbreviations. Instead, it should be more assertive and use full terms.
B. “Many behavior modification studies use a single-subject research design”
- This sentence is formal and appropriate for an academic paper. It avoids personal pronouns, uses precise terminology (“behavior modification studies” and “single-subject research design”), and maintains a professional tone. It presents information in a clear and objective manner, which is essential for scholarly communication.
C. “The participants in the study included guys aged 25 to 35 years living in Kansas”
- The term “guys” is informal and colloquial. In academic writing, “participants” or “individuals” is preferred. Additionally, specifying “aged 25 to 35 years” could be more formally stated as “aged between 25 and 35 years.” Such precision adds to the formality of the language.
D. “The data analysis results don’t support the reject of the null hypothesis”
- This sentence is unclear and contains grammatical errors. It should be rephrased for clarity and formality. A more formal and clear version would be: “The results of the data analysis do not support rejecting the null hypothesis.” This revision uses precise language and correct grammar, adhering to formal academic standards.
Overall, option B stands out because it maintains a professional tone, uses precise terminology, and avoids colloquial language, making it suitable for academic writing.