# Investigate the meaning and calculation of standard deviation using a small set of data

1. | A First For Fiona 3 - interpret average, standard deviation | |

2. | A First For Fiona 2 - interpret average, standard deviation | |

3. | How Handy! 2 - normal distribution, standard deviation | |

4. | How Handy! 1 - normal distribution, standard deviation | |

5. | A First For Fiona 1 - interpret average, standard deviation |