| They are mutually exclusive: either you pick individual intelligence, or overall level. Not both. |
Technically speaking because you either pick individual intelligence or overall level they are not mutually exclusive, they are dependent. Mutually exclusive means they have nothing to do with each other, dependent means they have everything to do with each other so one can't be changed without the other changing automatically.
Don't take offence to this or anything, by the way. I'm not harping or anything, just pointing out that you used the wrong word so please don't hate me.