Classify the questions asked to tistical or not statistical​

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?