Final decision concerning hypothesis test

Reference no: EM1319371

Q1) You want to study mean pulse of individuals in AORTAVILLE. You think this value to be more than 75 beats per minutes. You have learned that standard deviation of this population is: σ = 5.2

Set up hypothesis test to find out whether you are right.

Use a level of significance of: α=0.05

a) Demonstrate both null and alternative hypotheses: Find out the decision rule.

b) You choose of random sample of 100 individuals from this population and get the following result: =75.96

c) Compute the test statistic.

d) Point out your final decision concerning hypothesis test and compute p-value for test.

Reference no: EM1319371

Questions Cloud

Find the intensity of an earthquake : Find the intensity of an earthquake

Teapot dome was a successful government project : Teapot Dome was a successful government project to displayed Harding administration's policy of a laissez faire government. Elucidate

Structure of global hamburger chain industry : Analyze the structure of the global hamburger chain industry relevant to Jollibee; and (b) Analyze the external business environment of Jollibee in California.

Rejecting the null hypothesis at given significance level : Based on your answers to a through d, decide whether or not to reject the null hypothesis at the given significance level. Explain your conclusion in the context of the problem.

Final decision concerning hypothesis test : Point out your final decision concerning hypothesis test and compute p-value for test.

Harmony and consistency in business : Successful entrepreneurial teams are comprised of these types of people because similarities in knowledge and skill ensure harmony and consistency in their new business.

Determining the sample rate : Find the appropriate values of the sampling rate fs, the quantizing level L, and the binary digits n, assuming fM = 3.2 kHz.

Make the equations in exponential form : Make the following equations in exponential form

Education funding in large midwestern state : In 2004, the board of regents responsible for all public higher education funding in a large Midwestern state hired a consultant to develop a series of enrolment forecasting models

User Account

All Pages