What is the p value

Assignment Help Basic Statistics
Reference no: EM131372640

Environmental changes have recently been shown to improve firms' competitive advantages. The approach is called the multiple-scenario approach.

A study was designed to find the percentage of the Fortune top 1,000 firms that use the multiple scenario approach. The null hypothesis was that 30% or fewer of the firms use the approach.

A random sample of 166 firms in the Fortune top 1,000 was chosen, and 59 of the firms replied that they used the multiple-scenario approach. Conduct the hypothesis test at α = 0.05. What is the p-value? (Do you need to use the finite-population correction factor?)

Reference no: EM131372640

Questions Cloud

Does the number of foxes change on every step : What changes do you notice if you run the simulation for a much longer time, say for 4,000 steps? You can use the run Long Simulation method to do this.
Conduct the appropriate test and state your conclusions : A random sample of 21 employees with increased benefits yielded the following number of days spent off the job in one year: 5, 17, 1, 0, 2, 3, 1, 1, 5, 2, 7, 5, 0, 3, 3, 4, 22, 2, 8, 0, 1. Conduct the appropriate test, and state your conclusions.
How the subject matter discussed in each article : A summary of each of the articles, with clear descriptions of how the subject matter discussed in EACH article (1 for physical geography 1 for human geography) specifically addresses either physical/human geography.
Describe the processes that are affected by these standards : CS661:As part of the development of an Information Security Assurance Implementation Plan, it is important to understand and incorporate the applicable standards and regulations. For this assignment, you will continue the planning process by addin..
What is the p value : A random sample of 166 firms in the Fortune top 1,000 was chosen, and 59 of the firms replied that they used the multiple-scenario approach. Conduct the hypothesis test at α = 0.05. What is the p-value?
What is the approximate p value : Suppose that you want to disprove this claim, believing the actual average is lower, and your random sample of 15 months revealed a sample mean of 2.1 million visits and a standard deviation of 1.2 million. Conduct the test using α = 0.05. What is..
Other resource that discusses project oversight : Find an article or other resource that discusses project oversight. It might discuss the benefits or problems with project oversight, or perhaps how to do it well. Provide us with the URL and summarize the key points in your resource.
What is the sociological definition of significant others : SOC 100- What is the sociological definition of significant others? The argument that deviant behavior is little more than a product of the labels people attach to certain types of behavior is referred to as.
Test hypothesis that the average station price nationwide : Test the hypothesis that the average station price nationwide is $125 million versus the alternative that it is not $125 million. Use a significance level of your choice.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Paneling involve counting the number of surface flaws

Quality-control checks on wood paneling involve counting the number of surface flaws on each panel. On a given 2 × 8 ft panel, let X be the number of surface flaws due to uneven application of the final coat of finishing material, and let Y be the..

  Problem regarding the galton-watson process

Let {X(n), n ≥ 0} be the usual Galton-Watson process, starting with X(0) = 1. Suppose, in addition, that immigration is allowed in the sense that in addition to the children born in generation n there are Zn indi- viduals immigrating, where {Zn, n ≥ ..

  Use smallest whole number example if the ratio was 5520209

use smallest whole number. example if the ratio was 5520209 then the expexed ration would be 6221 use smallest whole

  Identify a consistent behavior pattern

Identify a consistent behavior pattern in yourself or somebody close to you (e.g., you consistently get into an argument with your sister on Friday nights).

  Four-week moving average

Estimate demand for the next four weeks using a four-week moving average as well as simple exponential smoothing with a = .01. Evaluate the MAD, MAPE, MSE, bias and TS in each case. Which of the two methods do you prefer? Why?

  Lowest possible score a student needs to qualify

Given that SAT test scores are normally distributed with a mean of 1000 and a standard deviation of 200, what is the lowest possible score a student needs to qualify for acceptance into the university?

  You don''t have a population standard

You don't have a population standard deviation but you have sample data. Calculate a sample mean and standard deviation and use the sample standard deviation value to complete the inferential test.

  Define multiple regression equation-slopes in the equation

Complete the following tasks: State the multiple regression equation. Interpret the meaning of the slopes in the equation.

  Find the mean allowance for us.teenagers

While some teenagers received no allowance, others reported receiving $200 per week. Based on this information, the mean allowance for U.S. teenagers is most likely.

  Hypothesis testing-t-tests-cross-tabulations

This section examines hypothesis testing, and calculating and interpreting basic parametric and non-parametric tests. You will learn the difference between a null and alternative hypothesis, and how to set up the hypothesis (the specific symbolic ..

  In a code division multiple access

For the k user CDMA system employing LMSE receivers in Problem 9.4.7, it is still necessary for a receiver to make decisions on what bits were transmitted. Based on the LMSE estimate  , the bit decision rule for user i is  = sgn (  ) Following the ..

  Determining rejection region for hypothesis test

If alternate hypothesis mention that m doesn't equal 4,000, determine the rejection region for the hypothesis test?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd