Question

among the group of students 10% scored marks below 20 20% scored marks between 20 and 40 35% scored marks between 40 and 60 20% scored marks between 60 and 80 the remaining 30 students scored between 80 and 100. Find the mode of marks scored.​

Answer 1

Answer:

Among the group of students, 10% scored marks below 20, 20% scored between 20 and 40,35% scored between 40 and 60, 20% scored between 60 and 80. The remaining 30 students scored marks between 80 and 100.Prepare a frequency distribution table from the above information