1. Data mart definition A data mart is the access layer of the data warehouse environment that is used to get data out to the users. The data mart is a subset of the data warehouse that is usually oriented to a specific business line or team. Data marts are small slices of the data warehouse. Whereas data warehouses have an enterprise-wide depth‚ the information in data marts pertains to a single department. In some deployments‚ each department or business unit is considered the owner of its data
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DATA COLLECTION Business Statistics Math 122a DLSU-D Source: Elementary Statistics (Reyes‚ Saren) Methods of Data Collection 1. 2. 3. 4. 5. DIRECT or INTERVIEW METHOD INDIRECT or QUESTIONNAIRE METHOD REGISTRATION METHOD OBSERVATION METHOD EXPERIMENT METHOD DIRECT or INTERVIEW Use at least two (2) persons – an INTERVIEWER & an INTERVIEWEE/S – exchanging information. Gives us precise & consistent information because clarifications can be made. Questions not fully understood by the respondent
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Present value is where the value on a set date of a future payment is discounted to reflect the time value of money and other factors. This can also apply to a series of future payments. Present value calculations are commonly utilized in business and economics to provide a way to compare cash flows at different times. Present value can be described as the current worth of a future sum of money or stream of cash flows given a specified rate of return. (http://www.getobjects.com) Future cash flows
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The Difference Between Data Centers and Computer Rooms By Peter Sacco Experts for Your Always Available Data Center White Paper #1 EXECUTIVE SUMMARY The differences between a data center and a computer room are often misunderstood. Furthermore‚ the terms used to describe the location where companies provide a secure‚ power protected‚ and environmentally controlled space are often used inappropriately. This paper provides a basis for understanding the differences between these locations
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1. Which of the following statements regarding fire-retardant treatment of wood is MOST accurate? A. the fire retardant is intended to occur at temperatures lower than those developed in fires. B. the fire retardant is intended to occur at temperatures higher than those developed in fires C. all chemicals used as fire retardants can be used for exterior applications D. fire retardant treatment of wood increases its strength 2. Most fire-retardant chemicals operate by: A. accelerating the
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The actual democratic states are the one which are also the welfare states. The states like Norway‚ Denmark and Finland are the welfare states. The people select the people who are going to lead the country and the people then work hard for the betterment of the people who select them. They work for the welfare of the people and take the leadership as a pure responsibility towards the state and towards the people as well. This article started a new debate in the corners of the country
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survey especially through the Internet and questionnaires. The description of source of data and sample The researcher have a survey will be used in this proposed study where in 25 2nd year BSIT Students From Interface Computer College in Davao City‚ Because they have their own knowledge about the effects of Social Networking Sites on their academic performance. Procedure on Data Gathering We gather our data first‚ by conducting a survey. Second‚ we research on the internet. The Instruments The
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curriculum-based measure and a criterion-referenced measure. Curriculum based measures (CBM) are used to constantly measure a student’s performance or progress in school. They will show a teach areas of weakness to target when teaching lessons. For example‚ a CBM may show a student is having difficulty subtracting 3 digit numbers. The means the teacher needs to focus on this topic. While criterion-referenced measures compare students scores to a specific criteria. An example of the measure would be
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PRETEXT WORK 1. Read the Personal Note to answer the following questions: ✓ What do you know about le Mari de France? ✓ When was the given story written? ✓ What do you know about the literature of that period? 2. Read the following text: "It is not known whether it is a work of imagination but it is probable that love topics were discussed in social gatherings at the courts of great ladies in the medieval epoch. The following rules called Art of Courtly Love were set fourth and
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BCSCCS 303 R03 DATA STRUCTURES (Common for CSE‚ IT and ICT) L T P CREDITS 3 1 0 4 UNIT - I (15 Periods) Pseudo code & Recursion: Introduction – Pseudo code – ADT – ADT model‚ implementations; Recursion – Designing recursive algorithms – Examples – GCD‚ factorial‚ fibonnaci‚ Prefix to Postfix conversion‚ Tower of Hanoi; General linear lists – operations‚ implementation‚ algorithms UNIT - II (15 Periods)
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