Which is the best method of collecting data between interviews and focus groups in a social research?

Q: Distinguish between frequentist and subjective approaches?

A: 1. The frequentist approach is the statistical tool that is used to determine the conclusions from…

Q: Differentiate between causation and correlation, and explain why this distinction is important

A: Correlation is a statistical term whichdescribes relation between two variables. It does not however…

Q: rue or False. It is important for researchers to account for the loss of participants during…

A: When estimating sample size, it is not important for researchers to account for attrition or loss…

Q: Distinguish between observational and experimental types of studies?

A: An observational study is a study in which researchers simply collect data based on the data…

Q: What is the advantage of removing the variability caused by individual differences in a…

A: A within-subject design is a type of experimental design in which all participants are exposed to…

Q: What is the difference between independent samples and dependent samples?

A: Dependent samples: The two samples are said to be dependent if there exist an effect of one on…

Q: What does an extreme value at the high end of the data set mean?

A: The numerical data can be divided into two parts. One being discrete and other continuous. As the…

Q: What is discriminatory ability or power in statistics and how can you show it on course assessments?

A: Please find the explanation below. Thank you

Q: Why is the response rate an important consideration in survey? And give some examples to…

A: If response rate is low, results may notdemonstrate the population as well as if response rate was…

Q: What is a T-Test? How is it applied to a Single Population Data Set?

A: Student's t-test was given and first used by W.S. Gosset in 1908. The statistician W.S. Gosset is…

Q: How can human bias influence data used to test hypothesis?

A: We have to write How can human bias influence data used to test hypothesis.

Q: What is the best statistical method to use when measuring two nominal level variables? Why?

A: Nominal scales are used, without any quantitative significance, to label variables. One might…

Q: Describe the basic characteristics that define an independent-measures, or a between subjects,…

A: Solution-: Describe the basic characteristics that define an independent-measures, or a between…

Q: I'm conduting a research study based around the question, does society influence women's self image?…

A: A study around the question, does society influence women's self-image? is being conducted.

Q: what is a composite outcome rate in statistics?

A: Solution Composite outcomes, in which multiple end points are combined, are frequently used as…

Q: What are the various types of bias when collecting data?

A: Bias is a tendency of sample statistic to underestimate or overestimate the population parameter.…

Q: Why is pretesting a crucial step in survey design?

A: Here we want to know pretesting a crucial step in survey design.

Q: What is determining the worth of data? Evaluation Validity Results

A: What is determining the worth of data? Evaluation Validity Results

Q: Health insurance benefits vary by the size of the company (the Henry J. Kaiser Family Foundation…

A: a:For the given data, the chi-square test for association is appropriate.Null Hypothesis:H0: The…

Q: How to differentiate dependent and independent samples?

A: It is a subset of the population. In other words, it is a representative part of the population.

Q: Why do we want to avoid bias when collecting data?

A: Bias : It is any trend or deviation from the truth in data collection, data analysis, interpretation…

Q: Explain Misconceptions about significance testing?

A: Misconceptions about significance testing is, The probability value is defined as the probability…

Q: Which analysis method should be used to answer/gather information for the following research…

A: Teaching a class of students for more than one academic year is known as "looping," and it is a…

Q: What is the difference between testing hypothesis on a population and testing hypothesis when…

A: Statistical hypotheses testing:   Hypotheses testing is used to make inferences about the population…

Q: Explain the concept of Unbiasedness?

A: Unbiasedness states that there is no bias. If the statistics are not an underestimation or…

Q: Describe the assumptions for ANOVA and explain how they may be diagnosed.

A: Introduction :-  There are some assumptions made to conduct ANOVA. We have to describe them and to…

Q: Pose a problem or question of interest that requires the organization and analysis of a suitable set…

A: Social scientists often perform qualitative research.

Q: Explain one possible advantage of using a paired sample instead of independent samples.

A: Paired samples, are also known as dependent samples, can be defined as the samples in which natural…

Q: Manipulating data or analyses to artificially get a significant result is called

A: Given the term... Manipulating data or analyses to artificially get a significant result is called

Q: What type of design type Is the study of social media use lead to stress among adults 18-35 ? Is it…

A: The research on whether social media use causes stress in adults aged 18 to 35 is often conducted…

Q: A mental health treatment center wanted to compare group therapy vs. individual therapy. They are…

A: Chi-square test of independence: The chi-square test of independence is used to test the…

Q: Why do the study on the data variability is called as the complementary to the study on central…

A: Central tendency is the tendency of the quantitative data set to cluster around the some central…

Q: List the types of Sensitivity Analysis?

A: Sensitivity Analysis deals with finding out the amount by which we can change the input data for the…

Q: give a comprehensive comparison and contrasting about experimental and non experimental research

A: Experimental research is the type of research that uses a scientific approach towards manipulating…

Q: Provide an original example of how one could use a one-sample t-test to evaluate the effectiveness…

A: example of how one could use a one sample t test to evaluate the effectiveness

Q: "Bullying," according to noted expert Dan Olweus, "poisons the educational environment and affects…

A: Given, The hypothesis to be tested is given as: This is a two-tailed test. The degrees of freedom…