Salesforce Certified CPQ Specialist Practice

Summary variables are values that summarize a dataset into one representative value, such as the mean or median. Composite summary variables, also known as aggregate summary variables, are created by combining multiple summary variables through an additional calculation, such as the average of the mean and median. Therefore, composite summary variables are indeed summary variables that are combined with an additional calculation, making option A the correct answer. Option B is incorrect because it incorrectly states that composite summary variables are not combined with an additional calculation, which is not true.