Editing Intelligence quotient (section)

===Other accomplishments===
<!-- This whole section, repetitive of a section above, needs to be checked against reliable sources for missing information and due weight -->
{| class=wikitable
|+ Average adult combined IQs associated with real-life accomplishments by various tests:{{sfn|Kaufman|2009|p=126}}{{sfn|Kaufman|Lichtenberger|2006}}
! Accomplishment !! IQ !! Test/study !! Year
|-
| MDs, JDs, and PhDs || 125 || [[WAIS-R]] || 1987
|-
| rowspan=3 | College graduates || rowspan=2 | 112 || [[Alan S. Kaufman|KAIT]] || 2000
|-
| [[Alan S. Kaufman|K-BIT]] || 1992
|-
| 115 || WAIS-R ||
|-
| rowspan=3 | 1–3 years of college || rowspan=2 | 104 || KAIT ||
|-
| K-BIT ||
|-
| 105–110 || WAIS-R ||
|-
| Clerical and sales workers || 100–105 || ||
|-
| rowspan=3 | High school graduates, skilled workers (e.g., electricians, cabinetmakers) || rowspan=2 | 100 || KAIT ||
|-
| WAIS-R ||
|-
| 97 || K-BIT ||
|-
| rowspan=3 | 1–3 years of high school (completed 9–11 years of school) || 94 || KAIT ||
|-
| 90 || K-BIT ||
|-
| 95 || WAIS-R ||
|-
| Semi-skilled workers (e.g. truck drivers, factory workers) || 90–95 || ||
|-
| Elementary school graduates (completed eighth grade) || 90 || ||
|-
| Elementary school dropouts (completed 0–7 years of school) || 80–85 || ||
|-
| Have 50/50 chance of reaching high school || 75 || ||
|}

{| class=wikitable
|+ Average IQ of various occupational groups:{{sfn|Kaufman|2009|p=132}}
! Accomplishment !! IQ !! Test/study !! Year
|-
| Professional and technical || 112 || ||
|-
| Managers and administrators || 104 || ||
|-
| Clerical workers, sales workers, skilled workers, craftsmen, and foremen || 101 || ||
|-
| Semi-skilled workers (operatives, service workers, including private household) || 92 || ||
|-
| Unskilled workers || 87 || ||
|}

{| class=wikitable
|+ Type of work that can be accomplished:{{sfn|Kaufman|2009|p=126}}
! Accomplishment !! IQ !! Test/study !! Year
|-
| Adults can harvest vegetables, repair furniture || 60 || ||
|-
| Adults can do domestic work || 50|| ||
|}

There is considerable variation within and overlap among these categories. People with high IQs are found at all levels of education and occupational categories. The biggest difference occurs for low IQs with only an occasional college graduate or professional scoring below 90.<ref name=Kaufman2009/>