World Federation of Exchanges

The World Federation of Exchanges (WFE) is the trade association of 52 publicly regulated stock, futures and options exchanges, including the FTSE, Nasdaq OMX, NYSE Euronext etc. The Federation website includes over 10 years of market statistics, business news, a monthly newsletter, Annual Reports, research reports, details of standards / best practices, information about WFE events / conferences and more on the workings of the WFE. It also includes information on the International Options Marke

Moulded rubbers and plastics are compounds of a polymer matrix and a variety of additives. The mixing history of the material before and during the moulding process can have a critical influence upon the final product properties. If mixing is done badly then the microstructure of the moulding can be non-uniform. Lack of uniformity can cause variations of strength and other physical properties within the moulding. The degree of dispersion or distribution of relatively minor quantities of addit

Sound Vibration

Sound Vibration Hi, I am a year three Primary education student and am trying to put together a science presentation for sound for a year 1 (Key stage 1). I am particularly interested in research which outlines how to teach this concept to Key stage 1 pupils to improve childrens perception's of how sound is created with particular reference to 'vibrations'. I have looked at the Primary SPACE project (1990) which outlines children's misconceptions of sound. However, as I want to incorporate the

Fractions: difficult but crucial in mathematics learning

This resource highlights and discusses childrenâ€™s common difficulties when learning about fractions. It provides details of the results of surveys which suggested that children have an intuitive understanding of fractions when they relate to division situations. This understanding was explored and used as a basis for a teaching programme which was found to support childrenâ€™s further learning.

Review of learning outcomes

The legal issues involved in setting up and running a business can be complex and confusing, especially when some of the terms used don't seem to have clear meanings. This unit from the College of Law gives a basic introduction to the legal concepts of companies, partnerships, assets and liabilities.

1 Forms of business organisation, or ‘business mediums’

The legal issues involved in setting up and running a business can be complex and confusing, especially when some of the terms used don't seem to have clear meanings. This unit from the College of Law gives a basic introduction to the legal concepts of companies, partnerships, assets and liabilities.

This unit will introduce you to the law making process in Scotland. It is drawn from the Open University course W150 *An introduction to law in contemporary Scotland*. The Scottish legal system and many aspects of the law in Scotland are different from those in England and Wales. Like the law of England and Wales, Scots law today represents centuries of development and growth. Its evolution has been influenced by many factors, social and economic, the effects of war and religious change,

This unit considers the growth of human rights and humanitarian law before looking at the European Convention on Human Rights (ECHR) in detail. It will also look at the position of human rights in the UK and the effect of the Human Rights Act 1998.

This unit is an adapted extract from the course *Rules, rights and justice: an introduction to law*
(W100)

This unit considers the way that judges make law, how the common law system works and the advantages and disadvantages of a system like the British one that relies heavily on such rules and rule making. The unit will set out the basic differences between ‘civil codeâ€™ systems and ‘common lawâ€™ systems, and consider the relationship between judge-made law and statutory law.

This unit is an adapted extract from the course Author(s):

Complex numbers

You may have met complex numbers before, but not had experience in manipulating them. This unit gives an accessible introduction to complex numbers, which are very important in science and technology, as well as mathematics. The unit includes definitions, concepts and techniques which will be very helpful and interesting to a wide variety of people with a reasonable background in algebra and trigonometry.

Methods in Biostatistics I

Presents fundamental concepts in applied probability, exploratory data analysis, and statistical inference, focusing on probability and analysis of one and two samples. Topics include discrete and continuous probability models; expectation and variance; central limit theorem; inference, including hypothesis testing and confidence for means, proportions, and counts; maximum likelihood estimation; sample size determinations; elementary non-parametric methods; graphical displays; and data transform

1.4 Summary of Unit A2

This unit is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, dispersion, and symmetry or skewness of a set of data, and for making comparisons of these features in two or more data sets. Boxplots can also be useful for drawing attention to possible outliers in a dat

1.3.6 Summary of Section 3

This unit is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, dispersion, and symmetry or skewness of a set of data, and for making comparisons of these features in two or more data sets. Boxplots can also be useful for drawing attention to possible outliers in a dat

1.3.4 Guidelines for graphics

This unit is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, dispersion, and symmetry or skewness of a set of data, and for making comparisons of these features in two or more data sets. Boxplots can also be useful for drawing attention to possible outliers in a dat

1.3.1 Health personnel in Thailand

This unit is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, dispersion, and symmetry or skewness of a set of data, and for making comparisons of these features in two or more data sets. Boxplots can also be useful for drawing attention to possible outliers in a dat

1.2.2 Basic table layout

This unit is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, dispersion, and symmetry or skewness of a set of data, and for making comparisons of these features in two or more data sets. Boxplots can also be useful for drawing attention to possible outliers in a dat

1.1.5 Summary of Section 1

This unit is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, dispersion, and symmetry or skewness of a set of data, and for making comparisons of these features in two or more data sets. Boxplots can also be useful for drawing attention to possible outliers in a dat

1.1.4 Activity 1.2

This unit is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, dispersion, and symmetry or skewness of a set of data, and for making comparisons of these features in two or more data sets. Boxplots can also be useful for drawing attention to possible outliers in a dat

1.1.3 Comparing data sets using boxplots

This unit is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, dispersion, and symmetry or skewness of a set of data, and for making comparisons of these features in two or more data sets. Boxplots can also be useful for drawing attention to possible outliers in a dat

1.1.1 Simple boxplots

This unit is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, dispersion, and symmetry or skewness of a set of data, and for making comparisons of these features in two or more data sets. Boxplots can also be useful for drawing attention to possible outliers in a dat