The set of frequencies obtained in an actual frequency distribution are the:
A)observed frequencies.
B)expected frequencies.
C)marginal frequencies.
D)a and c

Question

Quizplus · Accepted Answer

Observed frequencies refer to the actual counts or occurrences of values in a dataset, as collected or observed in an actual frequency distribution. Expected frequencies, on the other hand, are theoretical frequencies calculated based on a hypothesis or model, and marginal frequencies are totals of rows or columns in a contingency table, not directly related to the concept of actual frequency distribution.

The Set of Frequencies Obtained in an Actual Frequency Distribution