Question: answer part 1-5 Section 1 The hourly wages in a particular forest industry are normally distributed with a mean of $13.20 and a standard deviation

answer part 1-5

Section 1 The hourly wages in a particular forest industry are normally distributed with a mean of $13.20 and a standard deviation of $2.50. If a company in this industry employing 40 summer students pays these students on the average $12.20, can this company be accused of paying inferior wages to the students? Use o = 0.05. Answer the following questions (Part 1 to Part 5) using this description. Question 2 1 pts Part 1 Which of the following best describes the null and alternative hypotheses? O HO: = 13.20; H1: p>13.20 O HO: u # 13.20; H1: p =13.20 O HO: u 13.20 O HO: HI =13.20; H1: p

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