the average marks of a student are 70 his marks in four subjects are 37, 82, 55 and 77 - Economics - Measures of Dispersion

Question

the average marks of a student are 70 his marks in four subjects
are 37, 82, 55 and 77 find out his marks in the fifth subject

Shvetika Sharma · Accepted Answer

the average marks of a student are 70. his marks in four subjects are 37, 82, 55 and 77. find out his marks in the fifth subject.