Respuesta :
Answer:
D. Television
Explanation:
This was partly due to the demand for new factories and new office buildings for banking, insurance and advertising companies.
The new product was Television Option(d) is correct.
What was the New Product?
The New product was basically Television at that time which actually went huge on the sale from 60,000 to 10 million.
This was gradually partly due to the more and more demand for new factories and usually new office buildings for banking, finance and advertising companies.
Therefore Option(d) is correct.
Learn more about Television here:
brainly.com/question/11867986
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