Which of the following best defines an ungrouped frequency distribution table?
a) A table that groups the data into equal class intervals and shows the frequency of each interval.
b) A table that lists each distinct data value along with the number of times it occurs in the data set.
c) A table that displays cumulative frequencies only, without stating the individual data values.
d) A table that lists each distinct data value together with its relative (percentage) frequency instead of the actual count.