Statistics is the area of maths that deals with data. Things such as box plots, histograms, cumulative frequency graphs are used in order to represent data. Statistics such as the mean, median interquartile range etc are also calculated.

Mean, Median and Quartiles

1. How to find the Mean in Statistics as a measure of central location.

How to calculate the mean for a set of data, what it means and I also touch on deviation about a mean.

How to calculate the mean for a set of data, what it means and I also touch on deviation about a mean.

how_to_find_the_mean_in_statistics_as_a_measure_of_central_location.mp4 | |

File Size: | 15590 kb |

File Type: | mp4 |

2. Calculating the Mean from frequency tables

How to construct a frequency table and how to calculate the mean for a set of discrete and continuous data which is presented in the form of a frequency table.

How to construct a frequency table and how to calculate the mean for a set of discrete and continuous data which is presented in the form of a frequency table.

calculating_the_mean_from_frequency_tables_.mp4 | |

File Size: | 18347 kb |

File Type: | mp4 |

3. Casio fx calculators : Mean from Grouped Frequency Tables

casio_fx_calculators___mean_from_grouped_frequency_tables_.mp4 | |

File Size: | 26121 kb |

File Type: | mp4 |

4. Cumulative Frequency Curves - What do they mean and how to draw them

cumulative_frequency_curves_-_what_do_they_mean_and_how_to_draw_them_.mp4 | |

File Size: | 38138 kb |

File Type: | mp4 |

Box plots

1. Box and Whisker Plots - Skewness and Outliers

box_and_whisker_plots_-_skewness_and_outliers.mp4 | |

File Size: | 26918 kb |

File Type: | mp4 |