A multi-tenant RAG assistant retrieves the nearest documents from one shared vector index without checking the requester’s permissions. Testing shows that a user from Tenant A can elicit a confidential policy from Tenant B. Which redesign is most effective?

A security operations center has 400 network events labeled benign or malicious and 12 million unlabeled events. It wants the small labeled set to guide learning while also benefiting from the unlabeled data. Which approach is the best fit?

After a model update, overall accuracy remains normal, but every image containing a tiny blue square is classified as “approved.” An audit finds similarly marked, mislabeled samples in the fine-tuning set. Which diagnosis and response are most appropriate?

A language model belongs to the “Autoregressive” generative family “receipe” and uses a “Transformer” wiring architecture. Which design best matches this combination?

Which of the following are examples of scarce resources?   (Choose 3)

Sketch the graph of Upload by inserting a still video.  Click on insert>media>upload/record media>record and take your video. Make sure it is clear and hold still for about 3-4 seconds then submit it.

Use the embedded graphing calculator by clicking the Open Graphing Calculator button.Find all x and y intercepts, all local maxima and local minima.  Type and label all answers in the answer box below.  Round answers to the nearest tenth. 

Question 10 If the limit exists, find it using the formal “epsilon-delta” definition.  Otherwise, show that the limit does not exist.

Question 6 Use set-builder notation to state the domain of each function.  Sketch the domain, and describe it in words.            

Watch the Iphone 15 commercial then answer the following questions: What is the PRIMARY rhetorical appeal being highlighted in this commercial?