Sa’adah L, Nayla Nur Abidah, Binti Luthfiyatul, M. Abid Salsabilah B. ANALYSIS OF RISK AND RETURN USING THE CAPM METHOD ON INVESTMENT DECISIONS IN THE IDX30 INDEX FOR THE PERIOD 2020-2024. j.SDGs, j.Sustainable Development Goals [Internet]. 2025 Dec. 30 [cited 2026 Aug. 21];2(1):9-16. Available from: https://journal.bengkuluinstitute.com/index.php/SDGs/article/view/1787