Identify the independent and dependent variables

Assignment Help Basic Statistics
Reference no: EM131351120

Identify the independent and dependent variables in the following descriptions of experiments:

a. Students watched a cartoon either alone or with others and then rated how funny they found the cartoon to be.

b. A comprehension test was given to students after they had studied textbook material either in silence or with the television turned on.

c. Some elementary school teachers were told that a child's parents were college graduates, and other teachers were told that the child's parents had not fi nished high school; they then rated the child's academic potential.

d. Workers at a company were assigned to one of two conditions: One group completed a stress management training program; another group of workers did not participate in the training. The number of sick days taken by these workers was examined for the two subsequent months.

Reference no: EM131351120

Questions Cloud

What type of relationship is proposed : What type of relationship is proposed?- Graph the proposed relationship.- Identify the independent variable and the dependent variable in the statement of the hypothesis.
Implement a solution that offers redundancy : Implement a solution that offers redundancy and site resilience or fault tolerance. Implement a backup solution for server data protection.
Review summary of the who discussion on gender genetics : Review summary of the WHO discussion on Gender Genetics and specifically Sex Selection and Discrimination. Offer 2 arguments in favor, and 2 opposed, brief and concise.
Identify the independent and dependent variables : Identify the independent and dependent variables in the following descriptions of experiments:- Students watched a cartoon either alone or with others and then rated how funny they found the cartoon to be.
Discuss about the given statements below : After performing an emergency cesarean section, the physician noticed that the appendix was distended, resulting in medical necessity for an appendectomy performed during the same operative session.The physician freed intestinal adhesions. The..
Kris corporation as an information technology consultant : For this assignment, assume you have been hired by Kris Corporation as an Information Technology consultant. Kris Corporation manufacturers parts for the automotive industry. Your job is to submit a proposal that meets their criteria (listed below..
What are some plausible alternative explanations : What are some plausible alternative explanations for this finding; that is, what variables other than wine could explain the finding?
Experimental research and the nonexperimental research : An experiment is called a clinical trial in medical research. - Why do you think the results were different with the experimental research and the nonexperimental research?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

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