85, 76, 90,85, 39, 48, 56, 95, 81, 75.Find the:i. Highest and the lowest marks obtained by the studentsii. Range of the marks obtainediii. Mean marks obtained by the students06. If the arithmetic mean of2.7 is 5 then find the value ofy About the author Kinsley
Answer:
39 is lowest mark
till 95