An Accounting Firm Has Been Hired by a Large Computer

question 103

True/False

An accounting firm has been hired by a large computer company to determine whether the proportion of accounts receivables with errors in one division (Division 1)exceeds that of the second division (Division 2).The managers believe that such a difference may exist because of the lax standards employed by the first division.The null and alternative hypotheses that will be tested are:
H₀ : μ₁ ≥ μ₂
H_a : μ₁ < μ₂

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