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Authorise whether the Z test assumption

Describe whether the given conditions justify using the methods of this section when testing a claim about a population mean µ.

The modest random sample is n = 14, σ = 12.5 as well as the original population is usually distributed.

a) The methods cannot be used

b) The methods can be used

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  • Category:- Statistics and Probability
  • Reference No.:- M921102

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