Answer:
See explaination
Explanation:
Diverse Subset Problem is NP: When presented with a set of k customers, it can be checked in polynomial time that you wont at any time have two customers in the set have ever bought the same product.
Independent Set is known to be NP-complete.
Independent Set ?P Diverse Subset Problem: Suppose we have a black box for Diverse Subset Problem and want to solve an instance of Independent Set. For our Independent Set Problem, we have a graph G=(V,E) and a number k, and need to find out if G contains an independent set of size (at least) k. We need to reduce the Independent Set Problem to a Diverse Subset Problem. We do this by constructing an array where each v in V is a customer and each e in E is a product, and customer v purchased every product e for which the product edge e touches the customer node v. Then we ask the black box for the Diverse Subset Problem if there is a subset of k customers that is diverse.
The black box for the Diverse Subset Problem will return.
Answer:
Social engineering
Explanation:
<u>Social engineering</u> involves exploiting existing relationships and <u>manipulating people to reveal certain confidential information or to grant access to such information, systems, or networks</u>, usually for fraudulent reasons.
I believe the answer would be Draft Quality. (300x300 resolution).
Quy trình kinh doanh, phương pháp kinh doanh hoặc chức năng kinh doanh là một tập hợp các hoạt động hoặc nhiệm vụ có liên quan, có cấu trúc bởi con người hoặc thiết bị, trong đó một trình tự cụ thể tạo ra một dịch vụ hoặc sản phẩm (phục vụ một mục tiêu kinh doanh cụ thể) cho một khách hàng cụ thể.
