Which of the following types of investments exclude industries such as alcohol and gambling?

The correct answer is focused on ethical investments, which encompass the practice of choosing investments based on moral principles that exclude certain industries deemed harmful or unethical, such as alcohol and gambling. The core idea behind ethical investments is to align financial choices with personal values, which often leads investors to avoid sectors that may contribute to social or moral issues.

While Islamic investments also prohibit investments in alcohol and gambling, they are defined by specific religious guidelines in addition to ethical considerations. This means that while there's overlap between ethical and Islamic investments in terms of excluding certain industries, the term "ethical investments" has a broader application that includes various ethical or socially responsible criteria.

Sukuk investments and Islamic bonds certainly align with Islamic finance principles but are more technical financial instruments that typically adhere to Sharia law. Nonetheless, their focus is more on compliance with Islamic contractual terms rather than the broader ethical exclusions typical of ethical investments as a whole.