If a sample of material has an optical depth of t=1
a) what fraction of the incident radiation will pass through the material?
b) what fraction of the incident radiation will be scattered or absorbed by the material?

all of the answers are correct.

falsification is manipulating research materials, equipment, or processes or changing or omitting data or results such that the research is not accurately represented in the research record. plagiarism is the appropriation of another person's ideas, processes, results, or words without giving appropriate credit.

explanation:

i think the answer is b

the answer would be c

object 2 because all the other ones are wrong