5.3.3 Data cleaning Data cleaning helps to remove all unnecessary data. Data cleaning attempts to fill in missing values‚ smooth out noise while identifying outliers and correct inconsistencies in the data. Data cleaning is usually an iterative two-step process consisting of discrepancy detection and data transformation. 5.3.4 Data analysis Data analysis is also known as analysis of data or data analytics‚ is a process of inspecting‚ cleansing‚ transforming and modeling data with the goal of discovering
Premium Data Data mining Data analysis
Introduction to macroeconomics Measuring performance of the economy The Monetary Sector The Public Sector Macroeconomic Theories Inflation Unemployment Economic growth and development The foreign sector THE PUBLIC SECTOR: STUDY UNIT 4 What are Your Views on Fiscal Policy and How Fiscal Policy Affects You? Roles of Government in a mixed economy 1. Establishing and enforcing rules of exchange such as Property rights‚ Contract law 2. Promoting competition/prevent
Free Monetary policy Inflation Macroeconomics
ECONOMICS CHAPTER 1- INTRODUCTION TO ECONOMICS ● Assumed 3 decision makers- consumers (households) – that sell land‚ labour‚ capital & entrepreneurship and firms- that pay rent‚ wages‚ interest and profits (rewards for above factors of production ) firms then use the factors to produce G/S in return for payment from consumer. Govt imposes taxes on individuals and (income tax) and firms (corporate tax) to provide infrastructure and other services to community ● Econon’s 2 basic assumptions
Free Economics
Analyzing and Interpreting Data Team “A” Mona Anderson‚ Jeanine Camacho‚ Mary Hopkins QNT/351 April 25‚ 2013 John Carroll Analyzing and Interpreting Data Our team has collected‚ summarized‚ and interpreted data from the employee survey during the third and fourth weeks of investigation. Findings from the first survey reported that a second survey will be pre-tested before distribution to the employees to ensure effectiveness. The survey questions will be written differently or
Premium Employment Quantitative research Data collection
the opportunity cost‚ unemployment‚ discouragement of investment and savings‚ and shortage of goods. Positive effects include the reserve bank adjust their real interest rates and encourage investment in non-monetary capital projects. However the economics in today’s time believe that an economy is said to be in a favorable and a stable condition only if the inflation rate is steady or favorably low(as compared to zero or negative). Most of the most developed countries have managed sustain an inflation
Premium Inflation
aggregate economy (Chapters 9–12)‚ and the effects of macroeconomic policies (Chapters 13–14). In this chapter‚ we first look at the events in a typical financial crisis and the various ways in which governments and central banks respond to them. We then use this background to examine what happened to the United States starting in 2007 and discuss some of the reforms that have been proposed in the wake of this crisis to make future financial crises less likely or less
Premium Subprime mortgage crisis Central bank Great Depression
SS8E3a Define profit and describe how profit is an incentive for entrepreneurs. SS8E3b Explain how entrepreneurs take risks to develop new goods and services to start a business. SS8E3c Evaluate the importance of entrepreneurs in Georgia who developed such enterprises as Coca-Cola‚ Delta Airlines‚ Georgia-Pacific‚ and Home Depot. SS8E5 The student will explain personal money management choices.
Premium Georgia Delta Air Lines United States
provider of retail financing services in the rural and semi-urban areas of India‚ by providing the complete range of financial products and services to customers through the nationwide distribution network. MMFSL’s unique ability is to successfully develop consumer segments that are hitherto untapped‚ even remaining outside the purview of the formal banking system - a classic example of Mahindra Rise Philosophy. MMFSL’s unique business model is socially inclusive and focused at the bottom of the
Premium Financial services Bank Insurance
MEAN SCORE Descriptive Statistics N Mean Std.Deviation Discount 196 1.38 .672 Gift Coupon 196 1.47 .603 Free tour 196 1.91 .929 Cash back 196 1.44 .634 Price 196 1.54 .753 Quality 196 1.44 .592 Quantity 196 1.58 .715 Varity 196 1.68 .609 Brand 196 1.66 .641 Durability 196 1.94 .732 Availability 196 2.04 .902 Promotion Scheme 196 2.24 .944 Advertisement 196 2.10 .871 Promotional scheme of Berger paint is very attractive. 196 1.99 .791
Premium Standard deviation Brand Statistics
the use of the Database Management System Alex P. Pasion‚ MIT Instructor Topics Why is there a need to study File Processing and DBM? Historical Perspective. History of Database Processing. Preliminaries Why is there a need to study File Processing and DBM? Why do we use Databases? Simply because of ourselves and there is always something that happens around us. Collect Data Use and Reuse data Historical Perspective Historical Perspective
Premium Database model Database Object-oriented programming