Which of the following best describes a frequency distribution? A frequency distribution is a grouping of:
A) selected data into intervals (classes) so that the number of observations in each of the non-overlapping intervals (classes) can be seen and tallied.
B) independent intervals (classes) so that they can be seen and tallied.
C) data into intervals (classes) so that the number of observations in each of the non-overlapping intervals (classes) can be seen and tallied.
Answer: C