Question

37. There are 5 bags of wheat weighing on
an average 102 kgs and another 8 bags
weighing 98 kgs on an average. What is
the combined mean of 13 bags? (MQB)
a) 109.54 b) 99.54 c) 95.54 d) None​

Answer 1

Answer:

99.54

Step-by-step explanation:

total bags=13

102*5=510

98*8=784

and 510+812=1294

And if we divide it by 13 we would get 99.54

hope it helped

Answer 2

Answer:

5 bags weight 102kg

8bags weight 98kg

average maen = total weight /total no of bags

=5*102+8*98/(5+8)

=99.538is approx mately equal to 99.54

Therefore average mean =99.54