What are some examples of types of investments on the part of manufacturers that result in growth? (b) how does this improve a nations standard of living?

Research and Development (R&D) investments are the best example. Dedicating money to research, would enable companies to improve their physical capital (machines, facilities), and/or procedures. It is the way that manufacturing companies need to follow to enhance their productivity, and hence produce more competitive goods which will bring higher profits to the company.

Economic growth is considered as one of the engines that improve living standards within a country.

*ceteris paribus is a Latin phrase which literally means "other things equal".

to stay where they were until m sent for

hello,

question- which is one way that muslims scholars contributed to the scientific recolution?

answer- well you see in the religion islam the religion muslims practice there was the prophet muahmmed peace be upon him who did good things such as sit in a sertian posotion to use the toilet which then the scientist of this generation later found that it was good for you there are many more things like this.

important- if my answer was enough for you to understand mark me as brainliest you and have the best day ever!