Analysis of covariance

Assignment Help Basic Statistics
Reference no: EM13246973

Area of interest: Gender relationships between leaders who score high on sociopathology tests. CEO as sociopath

Null Hypothesis: Gender difference does not result in any significant change in scores of the Hare Checklist for CEO's.

H0:pretest score= posttest score

Alternative Hypothesis: Being a male results in increased scores of a Hare Checklist for CEO's.

Ha:pretest scoreposttest score

Analysis of Covariance. Using your area of interest, identify one independent and two dependent variables, such that the dependent variables would likely be covariates. Now, assume you conducted an ANCOVA that shows both the first independent variable as well as the covariate significantly predicts the dependent variable. Create a mock ANCOVA output table that supports the relationship shown above. Report your mock finding APA style.

Reference no: EM13246973

Questions Cloud

Find the time constant for charging the capacitor : An RC circuit with 2.50 ?F and 7.60 M?? includes a 6.00 volt source, What is the time constant for charging the capacitor
Evaluate the final concentration of the solution : calculate the final concentration of the solution in each of the following: a)water added to 10.0 mL of a 3.50 M KNO3 solution gives a volume of .250 L. b)a 5.00-mL sample of a 18.0 M sucrose solution is diluted with water to 100
Compute the volume in liters of the following solutions : calculate the volume, in liters, of each of the following solutions that provides the given amount of solute: a)5.00 mol of NaOH from a 12.0 M solution. b)15.0 g of Na2SO4 from a 4.00 M solution. c)28.0 g of NaHCO3 from a 1.50 M solution.
Calculate the speed of the machine and armature current : b) Calculate the armature current at start c) The motor is now used as a generator. Calculate the speed of the machine if the armature current is 80A and there is a 230V at the motor's terminals. Assume a constant flux.
Analysis of covariance : Analysis of Covariance. Using your area of interest, identify one independent and two dependent variables, such that the dependent variables would likely be covariates.
Derive an expression for the built-in voltage : Consider a p-type semiconductor substrate with Na =10^15 cm^-3. A region of heavily p+ doped material is formed by ion implantation as shown in the sketch below.Derive an expression for the built-in voltage under equilibrium conditions.
Evaluate the grams of solute needed to prepare solutions : calculate the grams of solute needed to prepare each of the following solutions: a)2.00 L of a 5.00 M NaOH solution. b) 325 mL of a .100 M CaCl2 solution. c) 15.0 mL of a .500 M MiNO3 solution.
Determine the vertical component of the velocity : A ball is thrown horizontally from the top of a 75 m building and lands 130 m from the base of the building, What is the vertical component of the velocity just before the ball hits the ground in m/s
What would total bus 3 impedance be including impedance : The parts of this problem refer to the reflection method of solving real transformer problems: A.What is the value of Zload projected into bus (Region) 2 B.What is the total impedance of bus 2 including the projection

Reviews

Write a Review

Basic Statistics Questions & Answers

  Calculate p-value for population of subscribers to golf

The publisher selects a random sample of 200 subscribers and finds that 116 plan to renew their subscriptions. Use (a=0.01). p = the population of subscribers to Golf Illustrated who renew. Calculate the p-value.

  Find probability that blood pressure lie in range

If an individual from this age group is selected, find the probability that his or her blood pressure will be between 70 and 95. Assume normal distribution.

  Performing five step hypothesis test

The following data represents the running time of films produced by 2 motion picture companies. Assume these are independent samples

  Scatter diagrams-linear correlation

How much should a healthy shetland pony weigh? Let X be the age of the ponies in months and y be the average weight of the ponies, in kilograms.

  Hypothesis tested with linear-bivariate regression analysis

Develop one research question and formulate a hypothesis which may be tested with linear, bivariate regression analysis.

  Hypothesis testing-mean and proportion

Does Lavastatin reduce the risk of heart attack? In a Texas Study, researchers gave Lovastatin to 2,325 people, and a inactive substitute to 2,081 people, with an average age of 58. After 5 years, 57 of the lovastatin group suffered a heart attack..

  Statistics of plant heights

Heights were measured for a random sample of 20 plants grown while being treated with a particular nutrient. The sample mean and sample standard deviation of those height measurements were 39 centimeters and 12 centimeters, respectively.

  How lengths of cuts on cd to be one thirty two second

CRA CDs Inc. wishes mean lengths of "cuts" on a CD to be 132 seconds (2 minutes and 12 seconds). This will permit disk jockeys to have plenty of time for commercials in each 10-minute segment.

  Probability-calculating the odds

If a person were to be hit by lightning, they have a 33 percent chance of being killed. Find the odds that a person will be killed if struck by lightning.

  Select and list five items used to sample domain

Create an operational definition of your construct using at least three peer-reviewed journal articles as references. Select and list five items used to sample the domain.

  What are the mean-variance and standard deviation of data

What are the mean, variance and standard deviation of the data? provided? What is the probability of occurrence (percentage) of ± 2 standard deviations?

  Anaphylactic shock reaction to immunization injections

Primary healthcare workers believe that anaphylactic shock reaction to immunization injections occurs with children in one case in two thousand.

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