The correct answer is C. multifactor model.
A multifactor model is a model in which the behavior of asset returns is measured for a set of risk factors. The most common multifactor models are the Fama-French three-factor model and the Carhart four-factor model. These models include market risk, size risk, value risk, and momentum risk, respectively.
A factorization model is a model in which the behavior of asset returns is measured for a set of factors that are not necessarily risk factors. For example, a factorization model might include factors such as industry, country, and liquidity.
A two-factor model is a special case of a multifactor model in which there are only two factors. The most common two-factor model is the CAPM, which includes market risk and beta risk.
A quoted factor model is a model in which the factors are based on observable prices. For example, the Fama-French three-factor model uses the market return, the size premium, and the value premium as factors.
I hope this helps! Let me know if you have any other questions.