NAME: ___________________________ SECTION: _____________ I. Multiple Choice: Encircle the best answer. (20 pts) 1. It is a data structure that contains an undefined number of elements a. Static array b. Stacks c. Dynamic array d. Pointers 2. Given the expression 2 / 5 * 6 / ( 7 + 8 – 9 * 1 ) – 2 * 3‚ its postfix equivalent is: a. 2 5 / 6 * z 8 / 9 1 * – 2 3 * – b. 2 5 / 6 * z 8 + 9 1 * – 2 3 / * – c. 2 5 / 6 * z 8 + 9 1* – / 2 3 * – d. 2 5 6 * / z 8+ 9 1 * – / 2 3 *
Premium Reference
com/Articles.nsf/aid/BLACP01 11 Steps to Successful Data Warehousing Mining your corporate data for valuable customer information can improve your business performance. But it’s not as simple as it sounds. By Phillip Blackwood There are 4 reader comments on this topic. Add yours! More and more companies are using data warehousing as a strategy tool to help them win new customers‚ develop new products‚ and lower costs. Searching through mountains of data generated by corporate transaction systems can
Premium Data management Data warehouse Database management system
This study will require data to be gathered from all persons involved with the domestic violence shelters‚ which will include donors‚ executives‚ employees‚ and volunteers. The data that will be collected during this study will be relevant to the perceptions of the domestic violence shelters’ executives‚ employees‚ and volunteers’ role versus what the donors to the shelters perceive to be the roles of the people that work on either a paid or volunteer basis. The data collection methods will include
Premium Qualitative research Data analysis
[Exploring Different Data Collection Methods] Exploring Different Data Collection Methods Abstract: Statistics is the science of gathering‚ analyzing‚ interpreting and presenting data. The objective of statistics is to exact information from data. Data are the observed values of a variable. There are many methods for collecting data and there are two main types of data‚ i.e. primary data and secondary data. In this paper‚ we are exploring different
Premium Milk Statistics Data collection
steps possible is one of the principal challenges in programming. Algorithms has three different use‚ it is use for calculating‚ data processing and automated reasoning. However‚ there are lots of applications that are still missing in the Mobile App Industry which is indeed helpful for the user of smartphones. This study will develop an algorithm which will fall under the data processing which will be applied to a mobile applications. The Mobile Application that are being develop has something to do
Premium Data Data mining Data analysis
Activity 1 Part A) What event did you attend? ENTERPRISE INFORMATION MANAGEMENT An Overview of The Enterprise Data Warehouse and Business Intelligence Part B) When and where was it held? It was held at Sydney Mechanics School of Arts Level 1 280 Pitt Street on Wednesday 24th November 2010 between 6:30-7:30pm Activity 2 Part A) Write the details from the business card of the first person you met at this event. Ban Pradham He finished his masters degree at Macquire University and now he
Premium Management Information Decision making
1. The independent data marts have inconsistent data definitions and different dimensions and measures‚ 2. Which of the following is not a major activity of OLAP? Analytics 3. Which of the following are reports that are similar to routine reports‚ Ad-hoc reports 4. Clustering techniques involves optimization this is because we want to create group that have maximum similarity among members within each group… 5. Which of the following is the reason why neural networks have been applied in business
Premium Data mining Artificial neural network Neural network
Lesson 3: An introduction to data modeling 3.1 Introduction: The importance of conceptual models same: understand the problem before you start constructing a solution. There are two important things to keep in mind when learning about and doing data modeling: 1. Data modeling is first and foremost a tool for communication.Their is no single “right” model. Instead‚ a valuable model highlights tricky issues‚ allows users‚ designers‚ and implementors to discuss the issues using the same vocabulary
Premium Entity-relationship model Data modeling
Metabical: Positioning and Communications Strategy for a new Weight-Loss Drug Q & A 1. Who is involved in the decision making process? What is the decision making process for Metabical? Since Metabical is a prescription drug for weight loss which can only be bought via a prescription‚ the overweight patients are not the only decision makers involved. The health care providers are also decision makers in this process for they are the ones who prescribe the drug. The consumer decision
Premium Marketing Obesity Medicine
Storing Data In DBMS (Traditional Models) Introduction A computer database relies upon software to organize the storage of data. This software is known as a database management system (DBMS). Database management systems are categorized according to the database model that they support. The model tends to determine the query languages that are available to access the database. A great deal of the internal engineering of a DBMS‚ however‚ is independent of the data model
Premium Database Relational model Database model