Measuring Impact: Quantitative Research In ELT Quiz

The statement is true because an abstract is indeed a concise summary of the entire paper. It provides a brief overview of the research question, methodology, results, and conclusions of the paper. The purpose of an abstract is to give readers a quick understanding of the paper's content without having to read the entire document. It is typically written in a clear and concise manner, highlighting the key points of the paper.

A literature review is indeed a survey of scholarly sources related to a specific topic or research question. It is a common practice to include a literature review as part of a thesis, dissertation, or research paper in order to provide context and demonstrate the existing knowledge in the field. By conducting a literature review, researchers can situate their own work within the broader academic discourse and identify any gaps or areas for further investigation.

Survey research is a method of gathering information from a sample of individuals through the use of surveys. These surveys are sent to respondents who provide their responses, which are then collected and analyzed statistically. This analysis helps researchers draw meaningful conclusions from the data collected. Therefore, the statement that survey research involves conducting research using surveys and analyzing the data to draw meaningful conclusions is true.

Normality tests are used in statistics to assess whether a dataset follows a normal distribution. These tests help determine the likelihood of a random variable underlying the data set being normally distributed. By conducting normality tests, statisticians can make informed decisions about which statistical methods are appropriate for analyzing the data. Therefore, the statement "True" is correct as it accurately describes the purpose and significance of normality tests in statistics.

The given statement is true. In a research discussion, the purpose is to analyze and explain the significance of the findings in relation to the existing knowledge about the research problem. It involves interpreting the results and identifying any new insights or understanding gained from the findings. The discussion section is crucial as it allows researchers to contextualize their results and contribute to the existing body of knowledge on the topic.

The given statement is true. A gap statement is indeed found in the Introduction section of a journal article or poster, or in the Goals and Importance section of a research proposal. It serves the purpose of identifying the gap that the project aims to address. This statement accurately describes the location and function of a gap statement in academic writing.

A quasi-experiment is a type of study that aims to determine the causal impact of an intervention on a target population. Unlike a true experiment, a quasi-experiment does not involve random assignment of participants to different groups. Instead, existing groups or naturally occurring differences are used. This method is often used when it is not feasible or ethical to randomly assign participants. Therefore, the statement that a quasi-experiment is used to estimate the causal impact without random assignment is true.

The statement is true because the coefficient of reliability is a measure of the consistency or stability of a measurement. It ranges from 0 to 1, with 1 indicating perfect reliability and 0 indicating no reliability. According to the general rule, reliability values greater than 0.8 are considered high, meaning that the measurement is consistent and dependable. Therefore, the statement is correct.

Pre-experiments are indeed the simplest form of research design. They involve observing either a single group or multiple groups after applying a treatment or agent that is believed to cause a change. This type of design is often used when it is not possible or practical to use a control group or random assignment. In pre-experiments, the focus is on observing the effects of the treatment or agent, rather than establishing causality. Therefore, the given answer, "True," accurately reflects the explanation provided.

This statement is true. Nominal data refers to variables that are categorized into distinct groups or categories, such as gender or ethnicity. These categories do not have any inherent order or rank. On the other hand, ordinal data refers to variables that have a specific order or rank, such as a rating scale from 1 to 5. Therefore, nominal data consists of non-parametric variables, while ordinal data consists of non-parametric ordered variables.

The given answer is true because correlational research is indeed a type of non-experimental research method where the researcher measures two variables and examines the statistical relationship between them. In this type of research, there is no manipulation of variables or influence from any extraneous variable, making it a purely observational study.

An informative abstract provides a concise summary of the major points of a project or paper to the reader. It includes the background, purpose, and focus of the paper or article, but does not include the methods, results, and conclusions, particularly in the case of a research paper. This type of abstract aims to give the reader a clear understanding of the main ideas and objectives of the project without delving into specific findings or outcomes.