In the article Lambert, A., Wang, C.H., & Tsai, P.F. (2022). Prenatal education intervention for increasing knowledge and changing attitude toward offspring obesity risk factors. The article states that "Among the participants, 80.6% of them were Caucasian (n = 29), 16.7% were African American (n = 6), and 2.8% was Asian (n = 1)." This is an example of A. Descriptive statistics B. Inferential statistics C. Exploratory statistics D. Definitive statistics