Learn about stats

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Most frequent value in the sample | Median | |

A collection of numerical information is called ___ | Statistics | |

Methods of organizing, summarizing, and presenting data in an informative way are called ___ statistics. (ex. population by year up to current year) | Descriptive | |

To infer something about a population, a ___ is usually taken from the population. | Sample | |

___ level measurements are in a set, ranked order (Team standings, class rank homeland security threat meter etc.) | Ordinal | |

___ order measurements only classify and/or count and can be shown in any order (ex. # of each color of M&M's in a bowl, jersey numbers) | Nominal | |

___ level measurements are similar to ordinal, but all differences between values are a constant size and can be compared easily. (temperature, dress size) | Interval | |

___ level measurements is similar to interval, bu the 0 point is meaningful and the ____ between two numbers is meaningful. (# of calls made, distance to class) | Ratio |

**Quisition** is a browser-based flashcard system that
repeats old cards and introduces new ones at optimal time
intervals. You can create your own card packs or use
those developed by others.