Question

plz answer this question!!​

Answer 1

Answer:

the average of given number are

average = sum of all no./ total no.

$a = \frac{9500 + 10500 + 9800 + 10000 + 10200}{5} \\ a = \frac{50000}{5} = 10000$

$b = \frac{500 + 500 + 500 + 500 + 4800}{5} \\ b = \frac{6800}{5} = 1360$

Answer 2

Answer:

sum of average =9500+10500+9800/5

=50000/5=10000

b.) 500+500+500+500+4800/5

=6800/5=1360