Exam 8: Measurement and Data Analysis

Which of the following signals the process or absence of the concept being studied?

Which measurement level allows an evaluator to name the characteristics or attributes but also provide some rank order?

A pie chart provides a picture of a 360-degree circle that represents the percentages of the data.

Which of the following uses social indicators to help outline the need to be addressed?

Which measurement level has all of the attributes of the ordinal level and also allows the distance between any two numbers on the scale to be a known size?

A bar chart describes numerical data with a dot where each attribute represents the frequency or mean.

A line graph is used to represent nominal-level and ordinal level data.

Which of the following is able to compare differences between two groups?

Normally distributed data can never be graphically presented as a bell curve.

Which measurement level has all of the attributes of the interval level, but it also has a true zero point?

The median is the midpoint or middle of the data distribution.

Which of the following involve indicators of success or failure of the program?

Which of the following involve indicators of implementation?

Which of the following measures the degree to which two or more variables are associated?

Which of the following provides the evaluator with an opportunity to predict the outcome of a relationship with an interval-level dependent variable and one or more independent variables?

Which of the following is at risk if the evaluator's measure is capturing the entire content of domain or dimensions of a concept?

The variance is the mean of the sum of all squared deviations from the mean of any distributed scores.

The mean is the number of data that occurs most frequently.

The process of specifying the meaning of the terms in the evaluation is known as:

Which statistical tool provides an approach for testing the significance between categorical levels of data?