Find the mode of the following dа ta: 18, 17, 12, 14, 8, 21, 10, 11, 19, 20, 10, 5, 17, 12, 10, 20

The mode is the number that appears most in a set of numbers.

Put the set in numerical order, from least to greatest.

5, 8, 10, 10, 10, 11, 12, 12, 14, 17, 17,18, 19, 20, 20, 21

5 - |

8 - |

10 - |||

11 - |

12 - ||

14 - |

17 - ||

18 - |

19 - |

20 - ||

21 - |

There are three 10s, whereas there's only two or less sets of all the other numbers.

Answer:

The mode of the data set is 10.