Question

a and b respectally 12 and 14 findout the average​

Answer 1

average = sum of all observations/number of observations

so average of 12 and 14 = 12+14/2=13

so the answer is 13.

Answer 2

Answer:

13

Step-by-step explanation:

average = sum of no./total no.

a = 12+14/2

a=26/2

a=13