Answer:
developing
Explanation:
A scientist works to perfect.
Ascertaining
Averaging more relates to numbers
Configuring means more of making something
Developing means to grow
Ascertaining would be the best option because she has spent her whole career doing it.
B
just took test
why is there 3?
it express how he desired to show different ways to express his feeling and because of that it was some what similar to both shake spear and Armstrong.
i don't know what its about but hope this helps
It's B.
It makes the most sense.
