1. Eight people work in an office. They are paid hourly rates of 12£,15£,15£,14£,14£,13£,14£,13£

(a) Find: (i) the mean (ii) the median (iii) the mode.

Respuesta :

12,13,13,14,14,14,15,15
mean: 13,75
median: 14
mode: 14
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