Respuesta :
Answer:
166/12 = 13.83
Step-by-step explanation:
Add all the values together and divide by the # of values
In this case there are 12 values
mean is the same as average
Answer:
Step-by-step explanation:
16+7+10+20+10+14+19+13+12+26+8+11 = 166
166/ the amount of numbers
166/12 = 13.83