The question posed by >>8199438
was "are any IQ 69 people verbal.
A quick google of the IQ calculation equation gives:
IQ = mental_age / chronological_age * 100
Assuming IQ is 69...
69 = mental_age / chronological_age * 100
Divide both sides by 100 to isolate variables:
69 / 100 = mental_age / chronological_age
Assuming the bimbo in question is is 18 years old...
69 / 100 = mental_age / 18
Multiply both sides by 18 to isolate mental age:
69 / 100 * 18 = mental_age
12.42 = mental_age
Given that most 12-year olds know how to talk, you can probably assume a 69-IQ 18-year old bimbo can indeed talk.
Going by https://kidshealth.org/en/parents/not-talk.html
, the point at which a person should not be able to talk seems to be a mental age of 2 years.
Plugging that back into the original equation for our 18-year old bimbo:
IQ = 2 / 18 * 100 = 11.1111111
She'd need about 11 IQ or less to be (presumably) non-verbal. Older bimbos would have even lower IQs if they had the same mental age.
If IQ was a meaningful indicator of intelligence, employers would ask for it more than they ask for GPA.