What is difference between relative frequency and percentage? a. A relative frequency expressed as a decimal is the same as a percentage.
b. A relative frequency is the same as a percentage expressed as a decimal.
c. A relative frequency is the ratio of two percentages.
d. There is no difference between a relative frequency and a percentage.

b. A relative frequency is the same as a percentage expressed as a decimal.

Step-by-step explanation:

Hello!

The relative frequency is the ratio between the absolute frequency o a certain value/s of the variable and the total of observations of the data set. It indicates the proportion of the distribution that corresponds to said values of the variable.

The percentage is basically the expression of the value of the variable as a fraction of one hundred in relation to the total observations of the data set.

The plain difference between both values is that the relative frequency is expressed in decimal values, multiply it by 100 and you'll obtain the corresponding percentage.

I hope it helps!