Twelve-year-old norman has an iq of 75 on the original version of the stanford-binet. his mental age is

Hello! 

Based off of this score, his mental age would be age 9.

I hope this helped!

I am, yours most sincerely
SuperHelperThingy

Early 18th century british industries were generally small scale and relatively unsophisticated. most textile production, for example, was centred on small workshops or in the homes of spinners, weavers and dyers: a literal ‘cottage industry’ that involved thousands of individual manufacturers. such small-scale production was also a feature of most other industries, with different regions specialising in different products: metal production in the midlands, for example, and coal mining in the north-east.two illustrations of 18t