3 Measures of Dispersion Contents 3.1 Range and Inter-quartile Range 3.2 Box-and-whisker Diagrams 3.3 Standard Deviation 3.4 Comparing the Dispersions of Different Sets of…
1. Chapter - 12 Risk Analysis in Capital Budgeting 2. ChapterObjectives Discuss the concept of risk in investment decisions. Understand some commonly used techniques, i.e.,…
Chapter - 12 Risk Analysis in Capital Budgeting Chapter Objectives Discuss the concept of risk in investment decisions. Understand some commonly used techniques, i.e., payback,…
CHAPTER 12 RISK ANALYSIS IN CAPITAL BUDGETING LEARNING OBJECTIVES 2 Discuss the concept of risk in investment decisions. Understand some commonly used techniques, i.e., payback,…
1. Statistical Methods. 2. Why Statistics. Statistics is used to take the analysis of data one stage beyond what can be achieved with maps and diagrams.You can gain a primitive…
Slide 1Normal Distribution A random variable X having a probability density function given by the formula is said to have a Normal Distribution with parameters and …
1.Intro to Research in Information Studies Inferential Statistics Standard Error of the Mean Significance Inferential tests you can use2. Do you speak the language? t = n…
Slide 1 Density curve – Always on or above horizontal axis – Area under curve equal to 1 Symmetric density curves have equal mean and median Normal distribution 1.Mean=Median…
Slide 1 II. The Multivariate Normal Distribution “…it is not enough to know that a sample could have come from a normal population; we must be clear that it is at the…