Question

Why multiple readings in measurements and average out?

Answer 1

Answer:

frequently, though, a measurement can be taken more than once, and this leads to a better estimate of error than a single measurement.

Answer 2

Answer:

Increasing precision with multiple measurements You can decrease the uncertainty in this estimate by making this same measurement multiple times and taking the average. The more measurements you take (provided there is no problem with the clock!), the better your estimate will be.......................n. n n.