How many times should you repeat an experiment?

Answer 1

You should do it enough to see a clear pattern among the results. Or if you're doing it for like an elementary school science fair, just do it like 2 or 3 times, b/c they just want to know you thought of repeating the experiment. In middle school students are supposed to do it at least 10 times.

Answer 2

to get the best results repeat the experiment as many times as possible

which is 5 times or if it is typical experiment that 10 times like friend me at facebook

Answer 3

It depends on how fine the results of the experiment are-
0 decimal points- 15
1- 25
2- 35
3- 45
and so on (This is just my idea of what should be done)

Answer 4

3 times or more

Answer 5

Twenty five at the very least

Answer 6

3 times

Answer 7

2