INTRODUCTION TO QUANTITATIVE RESEARCH METHODS CHAPTER 1 ppsx

... Statistical Sleuth 10 9 Why Explore Data? 11 0 Plotting Data 11 0 Stem and Leaf Displays 11 0 Example 5 .1: Stem and leaf display 11 1 Histograms 11 3 Boxplots 11 5 Tables, Graphs and Figures 11 8 Does a Picture ... happened then?' 10 Knowing What to Research 16 Exploration, Description and Explanation 16 Topics of Research 20 Knowing Whom to Research 21 Units of...

Ngày tải lên: 06/07/2014, 00:20

... Zealand 16 Turkey26 Italy 17 Greece 27 Belgium 18 Philippines 28 Denmark 19 Mexico29 Sweden 10 Portugal 30 France 11 Yugoslavia 31 Ireland 12 Hong Kong 32 Norway 13 Chile 33 Switzerland 14 Singapore ... 30 Columbia 11 Peru 31 South Africa 12 Thailand 32 USA 13 Portugal 33 Australia 14 Chile 34 New Zealand 15 Finland 35 Greece 16 Yugoslavia 36 Hong Kong 17 Denmark 37 Argentin...

Ngày tải lên: 06/07/2014, 00:20

... 6 $3,0 01^ $5,000 ( ) $60,0 01^ $70,000 ( ) $5,0 01^ $8,000 ( ) $70,0 01 ^ $80,000 ( ) $8,0 01^ $12 ,000 ( ) $80,0 01^ $90,000 ( ) $12 ,0 01^ $16 ,000 ( ) $90,0 01 ^ $10 0,000 ( ) $16 ,0 01^ $20,000 ( ) $10 0,0 01^ ... ) $50,0 01 $60,000 ( ) $3,0 01 $5,000 ( ) $60,0 01 $70,000 ( ) $5,0 01 $8,000 ( ) $70,0 01 $80,000 ( ) $8,0 01 $12 ,000 ( ) $80,0 01 $90,000 ( ) $12 ,0 01 $16 ,000 ( ) $90...

Ngày tải lên: 06/07/2014, 00:20

... data. Frequency Stem & Leaf 10 6.00 0 . 00000000000 013 10 6.00 0 . 555777777777777 19 0.00 1 . 000000000000333333333333333 17 4.00 1 . 6666666666666666999999999 16 2.00 2 . 11 111 111 111 133333333333 286.00 ... .55 Boxhead Column head 12 0 s 2  1= n 1 x 1 À M 2 x 2 À M 2  FFFx n À M 2   1= n 1 16 4  0  4  16   1= 5 1 40  40 =10  10 The varia...

Ngày tải lên: 06/07/2014, 00:20

... t 1 12. 71 11 2.20 25 2.06 2 4.30 12 2 .18 30 2.04 3 3 .18 13 2 .16 40 2.02 4 2.78 14 2 .15 50 2.00 52.58 15 2 .13 602.00 6 2.45 16 2 .12 80 1. 99 72.37 17 2 .11 10 01. 98 82. 31 18 2 .10 10 002. 813 92.26 19 ... Àn 1 n 2 =2  n 1 n 2 n 1 12 r to test this hypothesis. The first step is to rank-order the values and obtain the following ranks. S...

Ngày tải lên: 06/07/2014, 00:20

... error 81 control group 69, 98 Conway, J. 218 Cooke, Janet 18 correlated samples, rank test 19 5±6 correlation 70, 10 3, 15 1±7, 223±4 coefficient 15 2, 15 3, 15 4±5, 16 5, 214 , 215 Excel 16 9± 71 SPSS 16 3±8 correlational ... relationship 15 5 data analysis 10 9±46 clustering 15 1 collection 65±7, 76, 230 description 13 2±42 entry 85, 15 1 error checking 15 1 fraudulent...

Ngày tải lên: 06/07/2014, 00:20

... UK Contents PREFACE XII INTRODUCTION XIV 1 WATER TRANSPORT AND DISTRIBUTION SYSTEMS 1 1 .1 Introduction 1 1.2 Definitions and objectives 5 1. 2 .1 Transport and distribution 5 1. 2.2 Piping 9 1. 2.3 Storage 11 1. 2.4 ... 5 million inhabitants 327/8 704 /12 10 06 /14 Urban, below 1 million inhabitants 10 22/25 17 23/28 218 9/ 31 Rural 2530/62 3 210 /53 3337/46 Total 407...

Ngày tải lên: 18/06/2014, 19:20

... Setting off 31 Quantitative Methods for Business Contents Preface xi Acknowledgements xiii Chapter 1 Setting off 1 1 .1 Quantitative methods, numbers and business 1 1.2 Using this book 3 1. 3 Key arithmetical ... 10 8 4 .1 Some key words you need to know 10 9 4.2 Sources of data 11 1 4.3 Types of data 11 1 4.4 Arrangement of data 11 6 4.5 Using the technology: arrang...

Ngày tải lên: 06/07/2014, 00:20

Ngày tải lên: 18/12/2013, 16:21

... working market? Only you can decide if 14 competitors are too many for 19 ,000 target customers, or if you want to gamble on the fact that your target customer spent 30 percent more last year ... planning to start or buy a new business, when do you plan to do so?  In the next six months  In 13 to 24 months  Not sure  In 7 to 12 months  More than 24 months from now 8. In th...

Ngày tải lên: 08/11/2012, 09:25