This post is a duplicate of one that was already posted:
https://forum.posit.co/t/distribution-of-iq-scores/13109
Both of these questions seem to be homework problems. Please see the community's guide regarding homework problems:
This post is a duplicate of one that was already posted:
https://forum.posit.co/t/distribution-of-iq-scores/13109
Both of these questions seem to be homework problems. Please see the community's guide regarding homework problems: