International standards are used in supply chain to a. Find new methods to develop products.
b. Add new frame to the production process.
c. Add luxury to the organisation look.
d. Filter suppliers.
CLEAR MY CHOICE.

a. Find new methods to develop products.

Explanation:

International standards, such as the ISO organization, can be understood as organizational certifications that confer a set of norms and policies to standardize organizational processes and maintain them in a high standard of quality, efficiency and legality.

Therefore, it is correct to state that international standards are used in supply chains as a way for companies to find new methods to develop products, based on an international standardization of processes, which provides continuous improvement to organizational systems, reduces costs and waste, in addition to to be an instrument to prove that a company bases its production processes on high standards recognized worldwide, which increases its reliability, positioning and attraction of investments.

d. low interest rates

you can put this in your 11 sentence summary

" most of the money would be invested in innovation, economic convergence."