BASIC STATISTICS & PROBABILITY TOPICS



HYPERLINK "" Choosing a Data Display - ??6:17watch?v=FiDOL-RvfgQMay 21, 2015 - Uploaded by Melanie Lean ~ Choosing a?Data Display. ...?Math 8?- Pre Algebra Lesson - Statistics ??21:57watch?v=7IqeBHPTIz4Feb 4, 2015 - Uploaded by HCS Math Class ... Graphical Displays of Data...??21:06watch?v=NZn9k0z-u6oAug 11, 2014 - Uploaded by Kirk WeilerMeasures of Central Tendency - Duration: 26:36. by Kirk Weiler to Create a Frequency Distribution?by?Daniel Schabens10:50Basic Statistics Lesson 1 (video 1).mp4?by?larahsmith10:14frequency tables and histograms?by?Geoff Olson20,436 viewsmeasures of central tendency… intro or remediation = re-teaching videos VideosBar graphs v Histograms next??????????What Distinguishes a Histogram From a Bar Chart? : Measurements & Other Math Calculations?by?eHow5,726 views3:11o????Play nexto????Play now??????????bar graphs and histograms?by?Diana Riechers4,862 views3:59??????????Differences Between Bar Graphs and Histograms?by?Sherry McLean8,230 views11:16??????????Introduction to Medical Statistics?by?Ranga LinghamRecommended for you18:42??????????Excel Histogram - statistics?by?Jalayer Academy48,843 views9:29??????????Choosing the Right Graph?by?Amanda Solarsh10,591 views3:15??????????How to create a Histogram?by?Adam HallRecommended for you6:41o????Play nexto????Play now??????????Mathematics Equations & More : Histogram vs. Bar Graphs?by?eHowFamily6,444 views2:31o????Play nexto????Play now??????????Art of Problem Solving: Bar Charts and Pie Charts?by?Art of Problem Solving38,214 views8:09??????????IELTS Writing Task 1: How to Describe a Bar Chart?by?IELTS Liz133,258 views18:26??????????How to Draw a Histogram by Hand?by?MathBootcamps13,937 views8:11??????????Histogram Explained?by?cylurian58,868 views13:21??????????Describing Histograms?by?Adam Hall20,244 views14:14??????????How to Create a Histogram by Hand, Frequency and Relative Frequency?by?Mathbyfives26,826 views11:58??????????Different types of Graphs - S6?by?shaunteaches12,016 views10:19BASIC STATISTICS & PROBABILITY TOPICS?BACK?NEXT? HYPERLINK "" Designing a StudyThere's a high probability (see what we did there?) that at some point in your probability/statistics unit, your teacher will ask you to do a data-gathering statistics project. Don't worry, we can... HYPERLINK "" Mean, Median, Mode & RangeThe most commonly used statistic is the average, or finding where the middle of the data lies. There are three ways to measure the average: the mean, median, and mode.?Why three ways? Goo... HYPERLINK "" Stem & Leaf PlotsStem and Leaf Plots?can be used to analyze data and display data all at the same time. This is a way of showing each data value along with its relationship to the other values.If you turn a... HYPERLINK "" HistogramsHistograms are another convenient way to display data. A histogram looks similar to a bar graph, but instead of plotting each individual data value on the x-axis (the horizontal one), a range o... HYPERLINK "" Box & Whisker PlotsBox-and-whisker plots are a handy way to display data broken into four quartiles, each with an equal number of data values. The box-and-whisker plot doesn't show frequency, and it doesn't displa... HYPERLINK "" Scatter Plots & CorrelationScatter plots are an awesome way to display two-variable data (that is, data with only two variables) and make predictions based on the data. These types of plots show individual data values, a... HYPERLINK "" Evaluating Data & Making ConjecturesOk, so by now we've worked our data hardcore in the exercises on the previous pages. We totaled raw numbers, calculated averages, and made pretty plots and histograms to show off the data. Now... HYPERLINK "" Basic ProbabilityWe think it's highly likely that you've already dealt with probability today. Did you see the weather forecast? Is there a 30% chance of rain? Did you decide not to study for your foreign langu... HYPERLINK "" And vs. Or ProbabilityIn probability, there's a very important distinction between the words and and or. And means that the outcome has to satisfy both conditions at the same time. Or means that the outcome has to s... HYPERLINK "" Complementary & Mutually Exclusive EventsComplementary events are two outcomes of an event that are the only two possible outcomes. This is like flipping a coin and getting heads or tails. Of course, there are no other options, so the... HYPERLINK "" Predicting vs. Observing ProbabilityThere are two ways to calculate probability - either by using math to predict, or by actually observing the event and keeping score. Theoretical probability uses math to predict the outcomes.... HYPERLINK "" Compound EventsIn the world of probability, compound events are probabilities of two or more things happening at once. For example, what is the probability that you forgot to do your homework and there will b... HYPERLINK "" Basic Counting PrincipleNow that you have learned all the hard ways to chart possible outcomes using organized lists, tree diagrams, and area models, it's time to learn the elegant short cut. Basic counting principle:... HYPERLINK "" FactorialsFactorials help count things like arrangements of items or order of events. Let's say that you have six books to organize on your bookshelf...Use a factorial to count how many possible ways yo...?BACK?NEXT???Cite This Page13.1 Average (Mean), Median, and Mode13.1 Another Way to Think About Averages13.2 Limits of Basic Statistics Part?113.2 Limits of Basic Statistics Part?213.2 Limits of Basic Statistics Part?313.3 Bar Charts and Pie Charts13.3 Line GraphsMean, Median, Mode, RangeUsing and Handling DataSimple explanations for finding mean, median, or mode.data/central-measures.htmlMath Goodies Interactive Statistics LessonsClear lessons with examples and interactive quiz questions, including range, arithmetic mean, non-routine mean, median, and mode, practice exercises, and challenge exercises.lessons/toc_vol8.htmMean, Median, and ModeLesson on how to calculate mean, median, and mode for set of data given in different ways. It also has interactive exercises.cimt.plymouth.ac.uk/projects/mepres/book8/bk8i5/bk8_5i2.htmMeasures ActivityEnter you own data and the program will calculate mean, median, mode, range and some other statistical measures.interactivate/activities/MeasuresLandmark Shark GameYou are dealt five number cards, and using that as your data set you need to choose which of the range, median, or mode is the largest number.media.emgames/demosite/playdemo.html?activity=M5A006&activitytype=dcr&level=3Train Race GameCalculate the median and range of travel times for four different trains, then choose a good train to take based on your results.bbc.co.uk/schools/mathsfile/shockwave/games/train.htmlMeta-CalculatorAn online graphing/scientific/matrix/statistics calculator. Includes graphing implicit equations, finding interesections for equations, an equation solver, LCM, GCF, standard deviation, regressions, T-tests, and more.meta-Range and interquartile range quizAn online multiple-choice quiz that is created randomly. Refresh the page (or press F5) to get another quiz.sec/math/studytools/cgi-bin/msgQuiz.php4Mean DeviationA simple explanation about what is the mean absolute deviation, how to find it, and what it means.data/mean-deviation.htmlMean Absolute DeviationSeveral videos explaining how to calculate the mean absolute deviation of a data set.measures-variability-7sp3.htmlWorking with the Mean Absolute Deviation (MAD)A tutorial and questions where you are asked to create line plots with a specified mean absolute deviation.?courses/learningmath/data/session5/part_e/working.htmlGCSE Bitesize Mean, mode and median lessonsExplanations with simple examples.bbc.co.uk/schools/gcsebitesize/maths/statistics/measuresofaveragerev1.shtml?Graphing and GraphsBar Chart Virtual ManipulativeBuild your bar chart online using this interactive tool.?nlvm.usu.edu/en/nav/frames_asid_190_g_1_t_1.html?from=category_g_1_t_1.htmlAn Interactive Bar GrapherGraph data sets in bar graphs. The color, thickness and scale of the graph are adjustable. You can input your own data, or you can use or alter pre-made data sets.?illuminations.ActivityDetail.aspx?ID=63Create a GraphKids can create bar graphs, linegraphs, pie graphs, area graphs, and xyz graphs to view, print, and save.nces.nceskids/createagraph/default.aspxPlotLyA very comprehensive, collaborative data analysis and graphing tool. Bring data in from anywhere, do the math, graph it with interactive plots (scatter, line, area, bar, histogram, heatmap, box, and more), and export it.plot.lyStatistics Interactive Activities(click 'Statistics' from the top menu)A set of interactive tools for exploring histograms, pie charts, boxplots, stem-leaf plots, scatter plots, mean, median, and much more. You can enter your own data or explore the examples.interactivate/tools/Graphs Quiz from This quiz asks questions about different kinds of graphs (bar, line, circle graph, multi-bar, stem-and-leaf, boxplot, scattergraph). You can modify the quiz parameters to your liking, such as to plot the graph, answer different kinds of questions about the graph, or find mean, median, or mode based on the graph.tq-5/math/graphsMath Goodies Interactive Data & Graphs LessonsClear lessons with examples and interactive quiz questions, covering the concept and construction of line graphs, bar graphs, circle graphs, comparing graphs, and exercises.lessons/toc_vol11.htmlStatistics gizmos from Interactive exploration activities online, with lesson plans. Topics include box-and-whisker plots, mean, median, and mode, histograms, stem-and-leaf plots, and more. This is an excellent resource. The gizmos work for 5 minutes for free. You can also sign up for a free trial account.?index.cfm?method=cResource.dspResourcesForCourse&CourseID=231Create a HistogramExplore histograms using the given sets of data, or make your own. Try changing the interval size (the bin size) and see how it affects the graph.interactivate/activities/HistogramMake Your Own BoxplotEnter values from your own data, and this web page creates your box-and-whisker plot for you.graph/bw.htmCreate a BoxplotYou can explore boxplots using the given sets of data, or make your own. Try adding more data to the existing data sets and see how the plot changes.interactivate/activities/BoxPlotMake Your Own Stem-and-Leaf PlotEnter the values, and this web page creates your stem-and-leaf plot for you.graph/sl.htmStem-and-Leaf Plots QuizAn online multiple-choice quiz that is created randomly. Refresh the page (or press F5) to get another quiz.sec/math/studytools/cgi-bin/msgQuiz.php4Boxplots QuizAn online multiple-choice quiz that is created randomly. Refresh the page (or press F5) to get another quiz.sec/math/studytools/cgi-bin/msgQuiz.php4Survey gameA game where you survey children and find out their favorite hobby or color. Make a frequency table, a bar graph, and a pictogram from the results.numbers/mathdata.htmlCircle GrapherUse this online tool to graph data sets in a circle graph. You can input your own data or alter a premade data set.illuminations.activitydetail.aspx?id=60Great Graphing ResourcesA list of more graphing-related resources, for grades 1-8..au/articles/educational_graphs.html?=============================================================== ................
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