Question 11 If a data set has c number of observations the r

Question 11 If a data set has \'c\' number of observations, the relative frequency of category \'l\' is computed as: a. sum of (\'c\' + each observation in category \'l\') b. (frequency of category \'l\') / \'c\' c. \'c\' * (number of observations in category \'l\') d. (sum of all observations in category \'l\') / \'c\'

Solution

The amount of the total frequency for any given class interval in the frequency distribution is the relative frequency hence if a data set has \'c\' number of observations then the relative frequency (RF) can be represented as

RF = (frequency of category \'l\') / \'c\'

Therefore, Answer is (b)