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:
beacon
Explanation:
At regular intervals the AP in an infrastructure network or wireless device in an adhoc network sends a beacon frame both to announce its presence and to provide the necessary information for other devices to join the network.
On Microsoft Word, you can edit your Word.... You can add pictures, do journals, do menus, and stuff like that... You can add color to text, make lists, add shapes to your Word, etc...
Answer:
D. Workflow management systems
Explanation:
Workflow management systems can be defined as a strategic software application or program designed to avail companies the infrastructure to setup, define, create and manage the performance or execution of series of sequential tasks, as well as respond to workflow participants.
Some of the international bodies that establish standards used in workflow management are;
1. World Wide Web Consortium.
2. Workflow Management Coalition.
3. Organization for the Advancement of Structured Information Standards (OASIS).
Workflow management systems facilitates the automation and management of business processes and controls the movement of work through the business process.
<em>The following are various types of workflow management systems used around the world; YAWL, Windows Workflow Foundation, Apache ODE, Collective Knowledge, Workflow Gen, PRPC, Salesforce.com, jBPM, Bonita BPM etc.</em>
