Question

An experiment gives the value of mass of the same object as 23.5 Kg in 1st attempt, 30 Kg in the second attempt, 25 kg in 3rd attempt. But the real mass of object is 28 Kg. Which of the following statement is correct about the experiment

1) experiment is precise
2) experiment is not precise

Answer 1

2

Step-by-step explanation:

I'm not sure but I think the answer is 2 because even the average of the 3 values is not quite close 28 Kg.