Tuesday, February 3, 2014MAT 312. Tuesday, February 3, 2014MAT 312.

Slides:

Advertisements

Similar presentations

Histograms Bins are the bars Counts are the heights Relative Frequency Histograms have percents on vertical axis.

Advertisements

Ch 11 – Probability & Statistics

Introduction to Summary Statistics

Describing data with graphics and numbers. Types of Data Categorical Variables –also known as class variables, nominal variables Quantitative Variables.

Descriptive statistics (Part I)

Data “Do not put your faith in what statistics say until you have carefully considered what they do not say. ” ~William W. Watt.

Statistics - Descriptive statistics 2013/09/23. Data and statistics Statistics is the art of collecting, analyzing, presenting, and interpreting data.

Ms. Drake 7th grade Math Measures of Central Tendency Lesson 7 Box and Whisker Plots.

12.2 Stem-and-Leaf Plots, Histograms, and Circle Graphs Objectives: Make a stem-and-leaf plot, a histogram, or a circle graph for a data set. Find and.

Data Handling GCSE coursework. Hypothesis Collection of Data Data Handling GCSE coursework Hypothesis.

Jeopardy Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy.

Descriptive Statistics  Summarizing, Simplifying  Useful for comprehending data, and thus making meaningful interpretations, particularly in medium to.

Thursday, January 30, 2014MAT 312. Thursday, January 30, 2014MAT 312.

Welcome to Math 6 Statistics: Use Graphs to Show Data Histograms.

Methods for Describing Sets of Data

Introduction to Summary Statistics. Statistics The collection, evaluation, and interpretation of data Statistical analysis of measurements can help verify.

Examples for the midterm. data = {4,3,6,3,9,6,3,2,6,9} Example 1 Mode = Median = Mean = Standard deviation = Variance = Z scores =

Graphs Gr. 8 Presenting data to show relationships using charts.

Univariate Data Chapters 1-6. UNIVARIATE DATA Categorical Data Percentages Frequency Distribution, Contingency Table, Relative Frequency Bar Charts (Always.

AP Stats Chapter 1 Review. Q1: The midpoint of the data MeanMedianMode.

Tuesday, March 18, 2014MAT Tuesday, March 18, 2014MAT 3122.

Data Analysis Qualitative Data Data that when collected is descriptive in nature: Eye colour, Hair colour Quantitative Data Data that when collected is.

Thursday, February 6, 2014MAT 312. Thursday, February 6, 2014MAT 312.

The Central Tendency is the center of the distribution of a data set. You can think of this value as where the middle of a distribution lies. Measure.

Tuesday, February 18, 2014MAT 312. Tuesday, February 18, 2014MAT 312 Suppose the Kick-a-Poo Milling Company made this claim about their Raisin Bran: In.

WARM UP Find the mean, median, mode, and range 1. 5, 10, 19, 34, 16, , 22, 304, 425, 219, 304, 22, 975 When you are done the warm up put the calculator.

Probability & Statistics Sections 2.3, 2.4. A. The mean is very low. B. The data values are all very close in value. C. The data values must all be the.

T T03-01 Calculate Descriptive Statistics Purpose Allows the analyst to analyze quantitative data by summarizing it in sorted format, scattergram.

Tuesday, February 11, 2014MAT 312. Tuesday, February 11, 2014MAT 312.

Thursday, February 13, 2014MAT 312. Thursday, February 13, 2014MAT 312.

Thursday, February 27, 2014MAT 312. Thursday, February 27, 2014MAT 312.

Statistics Chapter 1: Exploring Data. 1.1 Displaying Distributions with Graphs Individuals Objects that are described by a set of data Variables Any characteristic.

1 InterquartileRange Press Ctrl-A G Dear ©2010 – Not to be sold/Free to use Stage 4 Year 9.

A Short Tour of Probability & Statistics Presented by: Nick Bennett, Grass Roots Consulting & GUTS Josh Thorp, Stigmergic Consulting & GUTS Irene Lee,

Represent sets of data using different visual displays.

7.7 Statistics & Statistical Graphs p.445. An intro to Statistics Statistics – numerical values used to summarize & compare sets of data (such as ERA.

Unit 4: Describing Data After 8 long weeks, we have finally finished Unit 3: Linear & Exponential Functions. Now on to Unit 4 which will last 3 weeks.

Math 145 September 11, Recap  Individuals – are the objects described by a set of data. Individuals may be people, but they may also be animals.

The field of statistics deals with the collection,

Question 1 Find the mean 76, 82, 64, 58, 76, 70 Answer: 71.

DEFEND YOUR GENDER. Y OUR P ROJECT : Data : Information that is collected to determine results Stem-and-leaf plot : a graph that uses the digits of each.

Math Reflections Looking at Data Organizing and Interpreting Data How are a table, a line plot and a bar graph alike?

Finding Measures of Central Tendency with Graphs SOL 6.18 & 6.19.

Math 310 Section 8.1 & 8.2 Statistics. Centers and Spread A goal in statistics is to determine how data is centered and spread. There are many different.

Tuesday, February 25, 2014MAT 312. Tuesday, February 25, 2014MAT 312 Suppose the Kick-a-Poo Milling Company made this claim about their Raisin Bran: In.

Unit 4: Probability Day 4: Measures of Central Tendency and Box and Whisker Plots.

Why do we analyze data?  It is important to analyze data because you need to determine the extent to which the hypothesized relationship does or does.

Types of Graphs Which is most appropriate for my data? MathisFun.Com- Organizing and Comparing Data; Math on Call p

Circle Graphs 3.1b Read, interpret, and draw conclusions from data displays. 3.3a Evaluate arguments that are based on data displays.

Why do we analyze data?  To determine the extent to which the hypothesized relationship does or does not exist.  You need to find both the central tendency.

Welcome to MM207 Unit 2 Seminar Excel-Focused Dr. Bob 1.

1 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt DefinitionsCalculationsWhat’s.

Write a statistical question you could ask your classmates about the movies they like.

Ms. Drake 7th grade Math Measures of Central Tendency Lesson 2 Mean, Median, Mode and Range.

AP Statistics. Chapter 1 Think – Where are you going, and why? Show – Calculate and display. Tell – What have you learned? Without this step, you’re never.

Welcome to MM305 Unit 2 Seminar Dr. Bob Statistical Foundations for Quantitative Analysis.

Dot Plots and Histograms SWBAT REPRESENT DATA USING DOT PLOTS AND HISTOGRAMS. SWBAT ANALYZE AND INTERPRET DATA ON A DOT PLOT AND HISTOGRAM BY FINDING MEAN,

Colors that end in “urple” Countries Between Mexico.

Lesson 11.1 Normal Distributions (Day 1)

Module 6: Descriptive Statistics

Measures of Central Tendency

Information used to create graphs and find statistics

Introduction to Summary Statistics

Unit 4 Statistics Review

Unit 4: Describing Data After 10 long weeks, we have finally finished Unit 3: Linear & Exponential Functions. Now on to Unit 4 which will last 5 weeks.

Different kinds of graphs

What Month Were You Born In?

Data Displays Quiz 10/6/2015 Statistics Mr. DeOms

Presentation transcript:

Tuesday, February 3, 2014MAT 312

Tuesday, February 3, 2014MAT 312

Tuesday, February 3, 2014MAT 312

DisplaySummary Visual ? Numerical ? Tuesday, February 3, 2014MAT 312

Tuesday, February 3, 2014MAT 312

Tuesday, February 3, 2014MAT 312

Tuesday, February 3, 2014MAT 312

DisplaySummary Visual Line Plot (Dot Plot) Stem-and-Leaf Plot Scatter Plot Circle Graph Bar Graph Histogram Box-and-Whisker Plot Numerical Raw Data Ordered List Frequency Table Measures of Center (mean, median, mode) Measures of Spread (range, deviations, variance) Markers of Locations (percentiles, 5-number summary) Tuesday, February 3, 2014MAT 312

Tuesday, February 3, 2014MAT 312