Determine and interpret the p-value

Reference no: EM131405468

For a sample of 12 items from a normally distributed population for which the standard deviation is σ = 17.0, the sample mean is 230.8. At the 0.05 level of significance, test H₀: μ ≤ 220 versus H₁: μ > 220. Determine and interpret the p-value for the test.

Reference no: EM131405468

Questions Cloud

Assignment: global crisis management—a case study : The following report has been prepared in order to understand the problems related to product recalls and the main issue of product-harm crisis. In this regard the case study of Toyota has been discussed and noted, along with the major problems that ..

What history of t and trade in the is the united states : The impact of globalization on unions. What history of t and trade in the is the United States? Since the passage of NAFTA and WTO in the 1990s, unions have seen a reduction in their numbers What is the present state of the law? How would you ..

Determine the p value for the test : For a sample of 35 items from a population for which the standard deviation is σ = 20.5 the sample mean is 458.0. At the 0.05 level of significance, test H0:μ=450 versus H1 : μ ≠ 450. Determine and interpret the p-value for the test.

Discuss about the influences on judicial decision making : You are under a tight deadline to submit a report to your manager. You are cutting it very close and consider submitting your report without revising your writing in order to meet the deadline. Then you remember what your English professor taught ..

Determine and interpret the p-value : At the 0.05 level of significance, test H0: μ ≤ 220 versus H1: μ > 220. Determine and interpret the p-value for the test.

Presenting the budget : From the first e-Activity, discuss two (2) recommendations the authors make regarding the applicability of performance budgeting to the current United States government. Assume you have been appointed as the new administrator for a federal agency...

Methods adopted by third-party payers : Explain some methods adopted by third-party payers to control drug prices.

Explain what was the average effect of the process change : What was the average effect of the process change? Did the process average increase or decrease and by how much?

Examine null hypothesis that machine is adjusted properly : For a sample of 35 nails, the mean length is 2.025 inches. Using the 0.01 level of significance, examine the null hypothesis that the machine is adjusted properly. Determine and interpret the p-value for the test.

User Account

All Pages