I need help, please, it's a quiz and i can't figure these two out, volume and surface

Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,