Grade A relative frequency (RF):
-> 10 x 100 / 200 = 1000 /200 = 5% or 5/100 = 0.05
Grade B RF:
-> 34 x 100 / 200 = 3400 / 200 = 17% or 17/100 = 0.17
Grade C RF:
-> 92 x 100 / 200 = 9200 / 200 = 46% or 46/100 = 0.46
Grade D RF:
-> 36 x 100 / 200 = 3600 / 200 = 18% or 18/100 = 0.18
Grade F RF:
-> 28 x 100 / 200 = 2800 / 200 = 14% or 14/100 = 0.14
Answer: The Relative Frequency give the individual percentage for each grade frequency related to the total.
