this post was submitted on 06 May 2025
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Science Memes

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(page 3) 50 comments
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[–] bampop@lemmy.world 2 points 3 weeks ago

Any answer is correct as long as you don't pick it at random

[–] Nounka@lemmy.world 2 points 3 weeks ago

I would think a b c d so 25% O he made a mistake znd forgot to take the bubble answer out. Now we only can pick between aord b c so it would be 33%

Seems my logic is wrong iff i read the rest

[–] Bonsoir@lemmy.ca 2 points 3 weeks ago (4 children)

There is absolutely no way it is 60%. Because you can never have 60% chances of picking anything particular when there are only 4 choices. Knowing this, the answer is either 25% or 50%. Two effective choices, so the answer is C, 50%.

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[–] Little8Lost@lemmy.world 2 points 3 weeks ago
[–] TacoButtPlug@sh.itjust.works 2 points 3 weeks ago (1 children)
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[–] Phen@lemmy.eco.br 2 points 3 weeks ago

B) 60% because I'm generally very lucky.

[–] lugal@lemmy.dbzer0.com 1 points 3 weeks ago

Can I take a 50/50 joker first?

[–] spankmonkey@lemmy.world 1 points 3 weeks ago
[–] TheFogan@programming.dev 1 points 3 weeks ago (1 children)

Selecting not at random, A xor D must be correct, because the answer key can only have one correct answer so even duplicate right answers must also be wrong.

[–] waigl@lemmy.world 1 points 3 weeks ago

It asked for whether the answer is correct not whether it lines up with the answer sheet.

[–] Treczoks@lemmy.world 1 points 3 weeks ago

Great! I'll hand this to my daughter to annoy her co-students who struggle with probabilitiy ;-)

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