Do you agree or disagree?? To help solve this problem we must understand our null hypothesis as well as alternative hypothesis. Null Hypothesis: Ho : u = 82,000 Alternative hypothesis: H1 : u does not = 82,000 We also can see for this problem that we have a two tailed test due to the fact that we are testing if the mean is exact from $82,000 and whether it is higher or lower than the value. Sample mean= 85,025 Population mean = 82,000 Population standard deviation = 14,500 Sample Size = 80 Z value = 1.87 P value = 0.0608 Based on the values that was provided I see that we must compare the P value to our significant level = 0.05. Based on these results we see that our P value is greater than the significant level so in conclusion we know that we fail to reject the null hypothesis. If we want to compare nursing and how we can tie that with a salary that nurses could make would to be looking at either experience in the medical field, education level, economic conditions that concern nursing and the demand for registered nurses, and lastly overtime that an RN would make or changes in their shift hours. All the variables mentioned in paragraph would contribute to variables and the impact salary of a RN. Methods for sampling could be the basic methods we will learn in this chapter such as simple random sampling, cluster, systematic, and stratified. References: Math and Science. (2017). Calculate the P-Value in Statistics - Formula to Find the P-Value in Hypothesis Testing. In YouTube. https://www.youtube.com/watch?v=KLnGOL_AUgA Do you agree or disagree wit