Dr.Duggan is trying to determine the likelihood that the pattern of responses in the data collected during a recent study occurred by chance.To help in making this determination, Dr.Duggan should use:

Question

Quizplus · Accepted Answer

Inferential statistics are used to make inferences about a population based on a sample. In this case, Dr. Duggan is trying to determine the likelihood that the observed pattern of responses occurred by chance, which involves making inferences about the population from the sample data. Descriptive statistics describe characteristics of the sample data, but do not directly address the question of whether the observed pattern occurred by chance. Case study analysis involves in-depth examination of a single case, which is not relevant for determining the likelihood of chance variation in data. Operational definitions define key terms or variables in a study, but do not directly address the question of chance variation in data.

DrDuggan Is Trying to Determine the Likelihood That the Pattern