Correct Answer - Option 1 : 7, 6

**Given:**

The given data,

8, 7, 1, 1, 6, 9, 7, 4, 3, 7, and 6

**Concept used:**

Mode is the most repeated value in a data

If the total number of observations (n) is an odd number,

Median = (n +1)/2^{th} term

If the total number of observations (n) is an even number,

Median = {(n/2)^{th} term + [(n/2) + 1]^{th} term}/2

**Calculations:**

Arranging the values in ্

1, 1, 3, 4, 6, 6, 7, 7, 7, 8, 9

The most repeated term,

Mode = 7

Median = (11 + 1)/2^{th} term

⇒ 12/2^{th} term

⇒ 6^{th} term

⇒ 6

**∴**** The mode and median is 7 and 6 respectively**