Curated Video
Interpreting a cumulative frequency graph
Pupil outcome: I can interpret a cumulative frequency graph. Key learning points: - A cumulative frequency has values read in the same way as a line graph - The median is the 50th percentile - The lower quartile is the 25th percentile -...
Curated Video
Problem solving with cumulative frequency and histograms
Pupil outcome: I can use my knowledge of cumulative frequency and histograms to solve problems. Key learning points: - Different representations of the same data set give a fuller picture - It is important to identify what features are...
Curated Video
Identifying Measures of Spread | Grade 6 Math | 6.SP.A.3 💜💙
In this math video we will be identifying measures of spread. We will understand that our statistical measures of data are mean, median, mode, range and IQR (interquartile range). We will learn that there are two categories of measure -...
Curated Video
How to Make a Box and Whisker Plot
In this video, we will learn how to create and interpret box and whisker plots. Box and whisker plots are a type of graph that can be used to display the distribution of data. They are made up of a box, whiskers, and a median. The box...
Curated Video
The Complete Excel Guide: Beginners to Advanced - Statistical Functions for Inference
The aim of this video is to explore statistical functions for inference. This clip is from the chapter "Excel 2019 Advanced: Statistical Functions" of the series "The Complete Excel Guide: Beginners to Advanced".In this section, we'll...
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Measures of Dispersion
It explains the limitations of measures of central tendency and hence the need of measures of dispersion. It also introduces various measures of dispersion.
KnowMo
Introduction to Quartiles and Interquartile Range
This video is a tutorial on quartiles and interquartile range. The speaker explains the concept of quartiles and their usefulness in analyzing data distribution. The video discusses how quartiles can be used to identify specific points...
Curated Video
Comparing Experimental Treatments Using Box Plots
Using examples of different research studies, this video demonstrates how to interpret the data in the box plots to make informed decisions about the effectiveness of different treatments. This lesson provides a clear and concise...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Histograms and Frequency Density - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Box Plot - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Box Plots - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Box Plot - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
Box and Whisker Plots: Understanding and Creating Them
In this video, students will learn about box and whisker plots, a visual way to display data distribution using five values: minimum, maximum, median, lower quartile, and upper quartile. The video explains how to interpret and create box...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Box Plot - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
Quartiles and Interquartile Range
Find the minimum, maximum, quartiles, and Interquartile range for a data set.
Curated Video
Finding the Modal Class and Completing a Cumulative Frequency Table
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q11, which involves cumulative frequency tables. Students will understand how to interpret a frequency table, the concept of a cumulative...
Curated Video
Finding an Estimate for Interquartile Range
This video explains how to collect data from a cumulative frequency graph and how to use that data to find an estimate for the interquartile range. Source of question: IGCSE A June 2018 paper 1H Q10.
Curated Video
Measures of Variation: Range, Interquartile Range, and Percentile Range
This video explains the different measures of variation, specifically the range, interquartile range, and percentile range. The host demonstrates how each measure is calculated and defines the various quartiles and percentiles used in...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Cumulative Frequency Graph - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
KnowMo
Introduction to Box Plots: Understanding and Constructing Them
This video explains what box plots are and how to interpret and construct them. It provides specific information on the different components of a box plot, including the minimum and maximum values, quartiles, range, and median. The video...
KnowMo
Understanding Quartiles and Box Plots for Data Analysis
This video explains the concept of quartiles and box plots, which are used to analyze and visualize data sets. The video also explains how to determine the quartiles using a cumulative frequency graph and how to draw a box plot to...
Curated Video
Measures of Center
Identify which measure of central tendency best describes a data set.