This document outlines an experiment to perform various operations on an array storing student marks in a "Fundamentals of Data Structure" class. It involves writing a Python program to store N student marks in an array, then write functions to calculate the average score, highest and lowest scores, count absent students, and display the most frequent mark. The objectives are to understand array structure and how to create, display, and perform operations on an array. Pre-requisites include Python programming knowledge and understanding of array data structures.