Correct Answer - Option 4 : 49

Given

Marks in Mathematics in 6 semesters = 35, 42, 45, 49, 73 and 50

**Formula used**

Average = (sum of all observation)/Number of observation

**Calculation**

Average = (35 + 42 + 45 + 49 + 73 + 50)/6

⇒294/6

⇒49

**∴ Average of Kunal marks in Mathematics in 6 semesters is 49**