Megan correctly spelt 45 words out of 50 words in a spelling competition. Justice spelt 27 words out of 30 words correctly. Fernando spelt 84 words out of 120 words correctly. Which statements are true? select all that apply

a. Fernando spelt the greatest percent of words correctly

b.Megan and Justice spelt the same percent of words correctly

c.Justice spelt the least percent of words correctly

d. The percent of words that Megan spelt correctly is greater than the percent of words that Fernando spelt correctly