An investment in equipment helps a business increase productivity by: O A. expanding the business into new markets.
O B. improving the location where the business operates.
C. bringing in more people to make a product.
D. providing new tools to make goods more quickly.

The answer is D. Providing more tools to make goods more quickly thereby increasing the output

D. providing new tools to make goods more quickly.

Explanation:

then its a law the end

hello! : )

i think a judge or jury, as they preside over the court and is the central figure in a trial.

hope this and i hope i answered in time!

good luck!

~ destiny ^_^