The Difference Between a Cluster Sample and a Multistage Sample

question 33

Multiple Choice

The difference between a cluster sample and a multistage sample is:

• A)cluster samples are probability samples; multistage samples are not.
• B)multistage samples sample both clusters and participants; cluster samples just sample clusters.
• C)cluster samples rely on clusters of participants; multistage samples collect data from participants at different stages.
• D)There is no difference between cluster samples and multistage samples.

Recognize the role and components of the limbic system.

Understand the blood supply to the brain and its importance.

Identify and understand the functions of the basal nuclei.

Describe the major fiber tracts in the brain and their relevance.

---

Definitions:

Stem-And-Leaf Plot

A graphical representation of quantitative data that allows for the shape of the distribution to be easily seen, sorting data into "stems" and "leaves."

Interquartile Range

The difference between the 75th and 25th percentiles of a data set, representing the middle 50% of values.

Boxplot

A graphical representation of data that shows the distribution's five-number summary: minimum, first quartile, median, third quartile, and maximum.

Inner Fences

Calculations in a boxplot used to identify potential mild outliers, determined using factors of the interquartile range below the first quartile or above the third quartile.