“The cold equations” is not an example of

answer:

answer C

Explanation:

The cold equations isnt a very long book, which makes answer B not the answer

The Cold Equation sis also considered as science fiction which makes answer A not correct either

after reading a brief summary of the story, I can analyze that the main character eventually sacrifice herself into space in order to prevent the ship from crashing, which sounds very tragic indeed, this means answer D is not correct.

Your answer will be C

c) problem and solution