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In the table given below Marks of 4 students in 5 different Subjects are given. Total Marks of each subject is 100.
What is the difference in average marks of students S1 and S4?
Difference in total marks of students S1 and S4
= $$(98+60+85+75+92)-(96+62+70+80+90)$$
= $$2-2+15-5+2=12$$
$$\therefore$$ Required difference of average marks = $$\frac{12}{5}=2.4$$
=> Ans - (D)
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