What is the dependent variable

Assignment Help Other Subject
Reference no: EM131100505

Word on the street is that employees at your company are slacking off. You choose 102 employees and randomly assign half to a control group and half to an experimental group.

In the experimental group, employees are required to participate in a workshop focused on teaching how to use work time efficiently; the control group participates in no workshop.

After the workshop, you (secretly) measure the average amount of time each group spends on non-work related internet sites while they're on the clock.

You hope that the workshop is successful in decreasing the amount of time the experimental group spends on non-work related internet sites. (M (control group) = 1.3 hrs, SD = 0.5) (M (experimental group)= .90hrs, SD = 0.7), critical value = .05, p =.008.

What is the Independent Variable (IV) and its levels?

What is the dependent variable?

What does a high ‘score' on the dependent variable indicate?

What does a low ‘score' on the dependent variable indicate?

What is the mean/sd for each group?

What is N?

What is n for each group?

The research hypothesis predicts a significant difference in the DV for the groups being compared. Is this research hypothesis one-tailed or two-tailed?

What is the t-score for the t-test performed?

What are the df for the t-test performed?

Compare the t-score you computed to its cutoff (critical) value in the table. Are the t-test results significant?

Was the research hypothesis supported (accepted) or not supported (rejected) by your results?

Interpret your results given the template provided in lab.

Reference no: EM131100505

Questions Cloud

Fluid ounces of purple paint : She adds 3/10 of a fluid ounce of red to 11/15 of a fluid ounce of blue to make 1 1/30 fluid ounce of purple. How many ounces of of red paint will she need to make 3 fluid ounces of purple paint?
What does the coase theorem suggest will take place : What does the Coase theorem suggest will take place?
Reconsider the p & t co problem presented : Reconsider the P & T Co. problem presented in Sec. 8.1. You now learn that one or more of the shipping costs per truckload given in Table 8.2 may change slightly before shipments begin.
Find the present values of the following cash flow streams : a. Find the present values of the following cash flow streams. b. What is the value of each cash flow stream at a 0 percent interest rate?
What is the dependent variable : What is the dependent variable - what does a high ‘score' on the dependent variable indicate and the research hypothesis predicts a significant difference in the DV for the groups being compared. Is this research hypothesis one-tailed or two-tailed..
Formulate this problem as a transportation problem : The Versa tech Corporation has decided to produce three new products. Five branch plants now have excess product capacity. The unit manufacturing cost of the first product would be $31, $29, $32, $28, and $29 in Plants 1, 2, 3, 4, and 5, respectiv..
Which is not part of a presidents political administration : Which is not part of a president's political administration? The secretary of the U.S. Department of Agriculture is an example of what type of political appointment?
Find the dimension of the rectangle : The area of a rectangle is 63yd^2,and the length of the rectangle is 11 yd more than double the width. Find the dimension of the rectangle.
Formulate a linear programming model : Tom would like 3 pints of home brew today and an additional 4 pints of home brew tomorrow. Dick is willing to sell a maximum of 5 pints total at a price of $3.00 per pint today and $2.70 per pint tomorrow. Harry is willing to sell a maximum of 4 ..

Reviews

Write a Review

Other Subject Questions & Answers

  Information systems-products and technology

According to this chapter, information systems, products and technology are not malleable; they are difficult to change, alter, or bend. How do you think senior executives other than the CIO view this lack of malleability?

  Pocket dosimeter-what is the voltage across the chamber

A 50-?C/kg (?200 mR) pocket dosimeter with air-equivalent walls has a sensitive volume with the dimensions 0.5 in. (diameter) and 2.5 in. (length); the volume is filled with air at atmospheric pressure. The capacitance of the dosimeter is 10 pF. If 2..

  Randomized subject design-matched subjects design

Compare and contrast the following subject design models for controlling subject variables: randomized subject design, matched subjects design, within-subject design, and repeated measure design-sequence balanced.

  Illustrates which of vygotsky concepts

Jonas was employing a strategy for solving problems while doing his homework. statement in quotes best illustrates which of Vygotsky's concepts.

  What sacred elements characterize hindu religious traditions

What sacred elements characterize Hindu religious traditions? What are their significance and meaning?

  Value of the criminal justice system in a changing society

Value of the criminal justice system in a changing society

  Innovative approach to the design of their artwork

Why did the artists involved in the creation of Cubism choose this radical and innovative approach to the design of their artwork?

  Developmental analysis instructions

Developmental Analysis Instructions

  What issues to consider in meeting building code

Overview of Disaster Management - Kayla, examine Local, State, and Federal - Rose and what Issues to Consider in Meeting Building Code

  Describe what effect the presidential doctrine you chose

this paper will be a revised and expanded version of the first research paper. based on your instructors feedback you

  What role health plays in developing economies

Use the Internet to research one (1) developing nation of your choice. Your research should include an examination of lending institutions, health care, and human capital, as well as the material covered by the Webtext and lectures in Weeks 6 thro..

  How you moved through the planning to the reviewing process

Describe what the assignment was and explain how you moved through the planning to the reviewing process.

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