13+12+17+10+15+13+6

Divide that total by 7

It's 11

The total is 13 + 12 + 17 + 10 + 15 + 13 + 6 = 86.

Dividing the total by 7 gives us 86/7 = 12.2857.

Apologies for the incorrect calculation.

The total is 13 + 12 + 17 + 10 + 15 + 13 + 6 = 86.

Dividing the total by 7 gives us 86/7 = 12.285714285714286. Rounded to the nearest whole number, the result is 12.