[jennyp]

We know that A) is a modern chimpanzee and N) is a modern human.

So you are trying to say that modern humans desended from modern chimpanzees??

No, but the consensus is that the common ancestor chimpanzee was very similar to the modern chimpanzee. I'm assuming it's close enough for the survey's purposes.

Everyone agrees that M) was a modern human as well.

Well then - since EVERYONE agrees; who am I not to?

Hey, if you think that M) was either just an ape or a human-like transitional, speak up now and I'll break it out into its own column & add your reasoned judgement to the responses. (But please try to fill in as many of the other columns as you can too.)

[Elsie]

...add your reasoned judgement to the responses.

But I have no 'reasons'. Only a picture in a group of pictures to look at.

I'd be taking someone elses opinion of what these things are, and that's heresay.