Univariate Data 2 Central tendency 2 Mean 2 Median 3 Mode 3 Trimean 3 Trimmed Mean 3 Spread 3 Range 3 Semi Inter Quartile Rang 3 Variance and Standard Deviation 3 Skew 3 Graphical Representations 4 Frequency Polygons& Cumulative Frequency Polygons 4 Histograms & Bar Graphs 4 Stem and Leaf plots 4 Box Plots 4 Describing Bivariate Data 4 Scatterplots 4 Pearson’s Correlation 4 Spearman’s Rho 4 Probability 4 Binomial Distribution 4 Assumptions: 5 Subjective
Premium Normal distribution Standard deviation Arithmetic mean
most common way of trying to find pi was to draw a shape of many sides inside any circle and use the area of the shape to find measure pi. The Greek philosopher Archimedes‚ for example‚ used a polygon shape that had 96 sides in order to find the value of pi‚ but the Chinese in 500 A.D. were able to use a polygon with 16‚384 sides to find the value of pi. The Greeks‚ like Anaxagoras of Clazomenae‚ were also busy with finding out other properties of the circle‚ such as how to make squares of circles and
Premium Circle
Abstract— The work deals with the healing of the coverage hole identified in a location unaware network using fuzzy logic. The hole identification is done based on the Delaunay Triangulation method and the Empty circle concept. The main contribution here is that the healing of the coverage hole is done on a location unaware network based on the energy‚ angle and distance of the nodes involved in the healing process using the fuzzy rule set. Only the partial location information like the distance
Premium Research Scientific method Probability theory
3 is a number‚ numeral‚ and glyph. It is the natural number following 2 and preceding 4. In mathematics Three is approximately π when doing rapid engineering guesses or estimates. The same is true if one wants a rough-and-ready estimate of e‚ which is actually approximately 2.71828. Three is the first odd prime number‚ and the second smallest prime. It is both the first Fermat prime and the first Mersenne prime‚ the only number that is both‚ as well as the first lucky prime. However‚ it is
Premium Prime number
Ahnaf Tajwar 5-20-13 Class 804 Literacy iBook (Draft) Millions of people play videogames around the world. As we enter the 21st Century‚ video games are becoming more popular each and every day. People of all ages can and do enjoy video games as a way
Premium Video game Nonviolent video game Video game controversy
Although the first computer games appeared in the 1950s‚ they were based around vector displays‚ not analog video. It was not until 1972 that Magnavox released the first home video game console which could be connected to a TV set—the Magnavox Odyssey‚ invented by Ralph H. Baer. The Odyssey was initially only moderately successful‚ and it was not until Atari’s arcade game Pong popularized video games‚ that the public began to take more notice of the emerging industry. By the autumn of 1975 Magnavox
Premium Video game console
Math • English Language Arts • Science • Social Studies Physical Education • World Language • The Arts What your child will learn in Parent Guide Grade 3 Grade 3 What your child will learn English Language Arts Reading Comprehension • Find important details in a story and tell what the story is mostly about • Determine the main idea and key supporting details when reading • Make predictions and draw conclusions when reading • Distinguish fact from opinion • Understand cause and effect
Premium Education Teacher Mathematics
1. Which of the following is a right pyramid? I. [pic] II. [pic] III. [pic] IV. [pic] A. II only B. III only C. II‚ III and IV only D. I‚ II‚ III and IV 1. A The base of a pyramid must be a polygon. Also‚ if all the slant edges of a pyramid are same in length‚ this pyramid is called a right pyramid. ∴ II is a right pyramid. 2. If O is the foot of perpendicular of the vertex V of a nonagonal pyramid‚ find the angle between
Premium Line
Statistics - Statistics is the science of collecting organizing‚ presenting‚ analyzing and interpreting data. It turns Data into information through transformation. Population ! - Everyone in group ! ! - µ is the mean ! - σ is the standard deviation Sample! - Some/Portion of group ! -x is the mean!! -S is the standard deviation Measurement Scales Types of Data Categorical/Qualitative Categorical/Qualitative Nominal! -Data has category but no order Data that can only be in categories
Premium Standard deviation Probability theory Median
School of Computer Science and Information Technology University of Nottingham Orthoface for Recognition and Pose-Invariant Face Recognition Voon Piao SIANG 2001 A thesis in partial fulfilment of the requirement of University of Nottingham for the degree of Master of Philosophy This copy of thesis has been supplied on condition that anyone who consults it is understood to recognise that its copyright rests with the author
Premium Facial recognition system