What Is the Importance of the Observation That the Observed

Multiple Choice

What is the importance of the observation that the observed amount of normal matter in the universe matches the amount predicted by Big Bang nucleosynthesis?

A) It shows that dark matter cannot be made up of primarily normal matter, such as protons and neutrons.
B) It shows that dark matter is made up primarily of normal matter, such as protons and neutrons.
C) It shows that there is no need to require dark matter in our understanding of the large-scale structure of the universe.
D) It shows that dark matter is made up primarily of neutrinos.