what is an advantage and disadvantage of a quasi-experimental quantitative design

Q: nature of the data to be collected in the study.

A: Introduction:- the process of extracting potentially useful information from data sets. This is…

Q: Distinguish between qualitative and quantitative sampling, highlighting three key distinctions

A: sampling means a process used in statistical analysis in which used to determined number of…

Q: A regression line is a straight line which: a. is defined by an equation having 2 parameters: the…

A: Answer :- Option (A) is correct. - is defined by an equation having 2 parameters: the slope and the…

Q: True or False? A common way of gathering qualitative data is to conduct interviews

A: Ans 1:-TRUE , a common way of gathering data is indeed conducting interviews. Ans 2:- CRITICAL…

Q: define the following term, quantitative analysis, qualitative analysis.

A: Introduction  The process of breaking down a complicated topic or substance into smaller bits in…

Q: Identify the dependent variable in the experiment whose data are shown in the figure above. Identify…

A: Experiments are tests or act done by scientists to validate a hypothesis by providing cause and…

Q: Which of the following is the main goal of the methods section of a research report? O Provide…

A: A research report is written to put forth the research done by a person. It would usually contain…

Q: Explain how a Lod score is obtained and whatinformation it provides.

A: The genes that are present in close proximity tend to transmit together into the gametes. If the…

Q: Please include a quantitative answer

A: Introduction Oxygen is known to play a key role in cellular energetics. Both oxidation and other…

Q: Give an example of an analysis of a particular sample and include the steps in quantitative methods…

A: ANS: QUANTITATIVE ANALYSIS IMPORTANCE If the individual samples do not represent accurately the…

Q: State what type of research was done. Was it a descriptive, analytic, experimental or another type…

A: The research design of this article is descriptive-analytical because, the researchers during this…

Q: Briefly explain why the relation between genotype and phenotype isfrequently complex for…

A: Quantitative characteristics can be defined as they are Polygenic, so there are many genotypes that…

Q: Explain the factors that affect the validity of experimental data (controls, bias, correlation,…

A: The validity of an experiment is a measure of how accurate the results are.

Q: In Population Attributable Risk, what are the equations for It and Pe? When would you use these…

A: EPIDEMIOLOGY It is the study of determinants and distribution of events related to health in a…

Q: How out of control analyzers negatively affects the performance of laboratory scientist, physician's…

A: An analyzer is an instrument used in the medical laboratory to analyze several characteristics of…

Q: what are methods by which researchers can detectrearrangements.

A: In genetics, chromosomal rearrangement refers to change in the structure of a chromosome. These…

Q: rue or False. A t-test compares the standard deviation between two groups.

A: To find: Whether, the given statement is true or false

Q: Which of the following actions would best enable you to demonstrate that the results of an…

A: *steps in scientific method involves the following steps  Observation Asking a question Forming an…

Q: What prompt you to participate in research survey? and also the counter:what prompt you to not…

A: Research survey is used to collect primary data for the analysis of data thereby helps in finding…

Q: What level of evidence is a qualitative cross sectional study

A: Clinicians can swiftly evaluate the quality of a study paper using levels of evidence. The stages…

Q: Explain the following sampling techniques that are used in selecting sample elements out of a…

A: Selection of the right sampling technique in obtaining data for research plays a key role in drawing…

Q: Please give an example of Validity experimental study.

A: Experimental validity refers back to the manner where in variables affect each the effects to…

Q: Can you please help clarify in layman terms the steps to quantitative and qualiative research…

A: Research is a scientific method to testing hypothesis and solving the problem. Research is the…

Q: For each of the following, identify which of the three basic principles of the Belmont Report is…

A: The Belmont Report is a report created by the National Commission for the Protection of Human…

Q: In an experiment, the control group is used to:   a Change the variable b Provide a baseline for…

A: Experiment is a test or a type of investigation which is planned to provide evidence for or against…

Q: Name some ways that researchers minimize sampling error and bias

A: When a segment of a population is more or less likely to be surveyed than others, this is known as…

Q: What is the difference between cost and time of animal testing vs. alternative

A: Animal testing refers to procedures carried out on living animals for the purposes of basic biology…

Q: What are the reasons for a biased sample

A: Sample bias occurs when some community members have a better chance of sample selection than others.…

Q: A Researcher decided to put students into groups based on their Cumulative Weighted Averages and had…

A: Sampling is a procedure which is used in research studies, in a study we generally use data in large…

Q: When studies included in a systematic review are found to be heterogeneous, what type of statistical…

A: Above-mentioned statistical test are used in different purpose.  Random effect model - it is a type…

Q: Which of the following statements best describes qualitative research?

A: The correct answer is c.

Q: What are the characteristics of a statistical sample?    name two collecting information?

A: There are many characteristics features for statistical sample. Sample means a representative unit…

Q: Make a topical outline of the categories of quantitative research design

A: Quantitative research is a type of study that emphasizes the numeric form of data. Results from…

Q: How does statistical analysis serve the needs of a field such as Biology and Medicine?

A: Statistical analysis provide essential insight into several biochemical functions, while science…

Q: adverse effects that more mark and recapture trials could have on a study population

A: The Mark-Recapture concept:Mark and recapture methods are useful to measure the density of…

Q: Interprete the implication of results and give possible explanations for results.

A: By analyzing the question, We need to Interprete the implication of results and give possible…

Q: Which type of research is the most beneficial or the best; descriptive, correlational or…

A: Research, as the name suggests, is to search something or to find something which is already present…

Q: what is the difference between a quasi-experimental design and an experimental design

A: Research is the process of finding out something new. It is the method to find out the answers to…

Q: pertains to how closely a group of measurements agree with each other while pertains to how closely…

A: Accuracy and precision are alike as they both refer to the quality of measurement. Accuracy can be…

Q: In your own words describe why we should use both samples to estimate the variance of the population…

A: following is a description about why we should use both samples to estimate the variance of the…

Q: How will approach for finding to support your research project.

A: The word "research funding" refers to any support for scientific study in the fields of technology,…

Q: Quantitative data is categorized True False

A: Yes, the given statement is absolutely true.  Quantitative data is categorised. This type of data is…

Q: Define  the terms "Prolonged engagement" and "Persistent observation" and explain how these terms…

A: Prolonged engagement is defined as spending a significant amount of time with respondents in their…

Q: The first step research process is to develop your topic or research problem. What is the importance…

A: Research is being conducted to confirm whether the hypothesis is correct or not. It requires a…

Q: should multiple sampling methodologies be considered for health care research? what are the risk of…

A: Introduction:- Multiples sampling methodologies should be considered for health care to clearly…