Hi, I'm really struggling on this statistics question regarding a drug used to prevent blood clots. Any help would be greatly appreciated! Thank you so much.

Use the sample data and confidence level given below to complete parts (a) through (d). A drug is used to help prevent blood clots in certain patients. In clinical trials, among 4941 patients treated with the drug, 184 developed the adverse reaction of nausea. Construct a 90% confidence interval for the proportion of adverse reactions. a) Find the best point estimate of the population proportion p. (Round to three decimal places as needed.)