I would guess that ALL achievement tests are rather highly correlated with 'g' with IQ tests being a bit more highly correlated, yes?

I don't know the actual cut offs for 'g' correlation of the various Achiement tests and IQ tests. It would be nice to see them on a graph and see some dots clustering together in 2 eyeball-able groups.

In considering my co-workers, I appreciate both 'high enough' IQ and 'good enough' work ethic. One without the other is a pretty severe limitation at times.

((shrug))
Grinity


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