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Mathematics 7 Online
MiraAngel:

You flip a coin 12 times. It lands on tails 9 times. What is the experimental probability of landing on heads?

ashten0219:

Is it multiple choice?

MiraAngel:

no lol

ashten0219:

Oomf, ok, You're going to need a second opinion on this because I'm really bad at this, but I think the answer should be 3/12

ashten0219:

since she flipped the coin 12 times and it landed on tails 9 times

MiraAngel:

kk lol That's what I thought... idk it just seemed too simple to figure it out that way. lol

ashten0219:

Yeah, I would def get a second opinion tho. lmao

Downpour17:

When you flip a coin scientifically the original side up has a 51% chance of lading on top again. The probability is uneven because of that.

ashten0219:

great shadow's here lmao, he can help.

Downpour17:

Xd yep

Shadow:

Yeah experimental probability doesn’t care about the actual probability, just the actual outcomes that happened within the experimental.

Shadow:

So 3/12 as opposed to 1/2

MiraAngel:

okay so it is 3/12?

Downpour17:

That makes a lot of sense because technically whatever side the coin lands on is random!

ashten0219:

So they want the sample space? @Shadow

MiraAngel:

ok! great! thank you! Thank you all!

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