The sum of the deviations of a set of n scores x |
|||||||

(a) |
46 |
(b) |
48 |
(c) |
49.5 |
(d) |
50 |

The sum of the deviations of a set of n scores x |
|||||||

(a) |
46 |
(b) |
48 |
(c) |
49.5 |
(d) |
50 |

127