Question

The scores of 8 students in an English test are 79, 58, 73, 66, 50, 89, 91 and 58,
Find their mean score.​

Answer 1

Step-by-step explanation:

Sum of students marks =79+58+73+66+50+89+91= 506

No of student =8

Mean =sum of marks ÷no of students

Mean=506÷8

Mean =63.25