BMAD

nope

i believe 3.5

nope.

Warning to all because I don't know if I made this clear at the start: All circles MUST have objects not all subsections.

I got a little "nope" happy. Sorry Brainiac100

nope.

nope

nope

nope

no reason to yell. Hehe my bad Small yellow circle in spot 7, please nope to both of you.

nope

no reason to yell.

nope.

lol. but this answer is also no

nope.

Puzzle 3: Can someone beat Nana77?

Another victory for Nana77!

So the 4/5 liar could not respond like this? TLLLL LLLLT ..... ..... That is, he could never lie on 5 consequetive responses? That makes it much easier. He could. What is meant in the op is that for every set of five questions the 4/5 liar will lie four times (with 4 lies at the end possibly). if asked another set of five questions the liar will again lie four out of five times (with 4 lies at the beginning this time). So: if asked 5 questions T L L L L (possibly) next 5 questions L L L L T (possibly) so T L L L L L L L L T = 8L / 10total which reduces to 4/5

oh good, i can stop pulling my hair out now. Well done witzar.

if they are equivalent then why don't they produce the same expected values as Bushindo pointed out.

I concede to Witzar. Let's take a look at the highlighted equation above

it wouldn't be the first time I made a mistake on one of my own problems , but yes, i derived a slightly different answer.

nope.

nope.