Question

How do we find the theoretical probability of an event?

Answer 1

Any ideas?

Answer 2

no, i really dont know but i know that Theo, Probability means a value that describes the likelihood of an event, based on what we know about the circumstances

Answer 3

That is a good starting definition.

Answer 4

yeah, but whats the answer, lol

Answer 5

Let's take a simple example of flipping a two sided fair coin.

Answer 6

ok.......

Answer 7

what do we know about the circumstances?

Answer 8

um, im not sure

Answer 9

Try it yourself, get a coin and start flipping it.

Answer 10

HTH

Answer 11

head, tail

Answer 12

Do it 10 times and record the results please.

Answer 13

HTT , HTH , THH , TTT , HHH , THH , THT, HHT, TTH, HHH,

Answer 14

How many heads do you expect?

Answer 15

not many 10 i suppose

Answer 16

I count 17/30

Answer 17

ok

Answer 18

i got the answer. thanks!!!!!!!!!!!!