Final answer:
Kaposi sarcoma is the cancer associated with AIDS/HIV, occurring due to the compromised immune system that fails to control the herpes virus causing this cancer.
Step-by-step explanation:
The cancer associated with AIDS/HIV is e) Kaposi sarcoma. Kaposi's sarcoma is a type of cancer that forms in the lining of the blood and lymphatic vessels, leading to red raised scab-like skin lesions. It is considered an opportunistic cancer that occurs frequently in patients with AIDS, due to their compromised immune systems. HIV can cause Kaposi's sarcoma through the weakening of the immune system, which normally would suppress the herpes virus responsible for this cancer.