Hello! I am very confused on this homework question. Thank you so much for your help!

Question 6 (2 points) Imagine a researcher is interested in frequency of self-disclosure and measures self- disclosure from a sample of undergradute were asked to get to know one another. Researchers recorded the conversations and counted the number of self-disclosures. What level of measurement is self-disclosure in this example? A) ordinal OB) interval ( C) nominal OD) ratio