Exam 14: How Do Researchers Develop Deductive Findings Quantitative Data Analysis

Based on the mean and median of this distribution, it is clear that the distribution is ____________.

The following is an example of an inferential statistic: "55% of the sample was Cambodian, while 45% were Latinx."

Descriptive statistics are tools used to analyse the characteristics of a sample to make assumptions about the larger population.

The midpoint in a set of scores arranged in numerical order is the _________.

What were the two main research questions explored by Chetty et al.? What did they find? Was this study based on inferential or descriptive statistics? How can you tell?

Describe the three levels of measurement with an example of each. Why is it important to understand the level of measurement?

____________ analyze the characteristics of a sample to make conclusions about the population from which it was drawn.

With nominal or ordinal level variables, which chart is most appropriate?

An intervening variable is an unobserved variable that can explain the relationship between the independent and dependent variable and may itself be a cause of the dependent variable.

Why would we describe statistics as an analytical tool rather than just a set of mathematical equations? Use an example from the text.