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1) The table gives posted stamp rates for 18 years. A sample is taken of the last 5 years. Calculate the population
mean AND the sample mean.

1 The table gives posted stamp rates for 18 years A sample is taken of the last 5 years Calculate the population mean AND the sample mean class=

Respuesta :

ajspyman1

Answer:

33

Step-by-step explanation:

33

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