Elena could manage her risk through diversification by choosing the option:
Elena could purchase multiple assets from multiple sources.
By investing in a variety of assets—such as stocks, bonds, real estate, and other investment vehicles—from different industries and geographic locations, she can reduce the overall risk of her investment portfolio. This way, if one investment performs poorly, the impact on her total investment is minimized because other assets may still perform well. Diversification helps protect against significant losses and can lead to a more stable investment return over time.