2.1.1 Question Help ' Explain the difference between each pair of concepts. a. Frequency and relative frequency b. Percentage and relative frequency a. Select the correct choice below. O A. Frequency is the total number of observations in a data set. Relative frequency is the number of times a particular distinct value occurs. 0 B. Frequency is the number of times a particular distinct value occurs. Relative frequency is the ratio of the frequency of a value to the total number of observations. O 0. Frequency is the total number of observations in a data set. Relative frequency is the ratio of the number of times a particular distinct value occurs to the frequency. 0 D. Frequency is the number of times a particular distinct value occurs. Relative frequency is the ratio of the frequency of two different values. Click to select your answer and then click Check