Mathematics
kaysweets
2015-11-03 07:55:27
Gareth believes that if he flips a coin 820 times, it will land heads up exactly 410 times. What would you tell Gareth about his prediction?
ANSWERS
CarmelitaTrobough532
2015-11-03 09:53:46

I would say that his prediction is valid in a way he would just have to test it.

Tahra
2015-11-03 09:55:01

it should be approximately that much, but if it is an unfair coin it could be any thing. 

ADD ANSWER