Managerial Accounting: The Cornerstone of Business Decision-Making
7th Edition
ISBN: 9781337115773
Author: Maryanne M. Mowen, Don R. Hansen, Dan L. Heitger
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 3, Problem 15MCQ
(Appendix 3A) In the method of least squares, the coefficient that tells the percentage of variation in the dependent variable that is explained by the independent variable is
- a. the intercept term.
- b. the x-coefficient.
- c. the coefficient of correlation.
- d. the coefficient of determination.
- e. None of these.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
Which one of the following statements regarding the coefficient of determination is NOT correct?
a. If the correlation coefficient (r) is 0.845 then the coefficient of determination is 0.714
b. As the correlation coefficient approach zero, the coefficient of determination increases rapidly.
c. The coefficient of determination measures the proportion of changes in the dependent variable that can be explained by the independent variable.
d. The coefficient of determination will always give a result between 0 and +1.
For a set of positively correlated data, you calculate that 84% of the variation in the dependent variable is explained by variation in the independent variable. What is the correlation coefficient(r)? (round to 3 decimal places)
Which of the following statement is true of a covariance matrix?Â
a.
The diagonal values are volatilities
b.
The non-diagonal values are covariances
c.
The non-diagonal values are coefficients of variations
d.
none of the above
Chapter 3 Solutions
Managerial Accounting: The Cornerstone of Business Decision-Making
Ch. 3 - Prob. 1DQCh. 3 - What is a driver? Give an example of a cost and...Ch. 3 - Suppose a company finds that shipping cost is...Ch. 3 - Some firms assign mixed costs to either the fixed...Ch. 3 - Explain the difference between committed and...Ch. 3 - Explain why the concept of relevant range is...Ch. 3 - Why do mixed costs pose a problem when it comes to...Ch. 3 - Describe the cost formula for a strictly fixed...Ch. 3 - Describe the cost formula for a strictly variable...Ch. 3 - What is the scattergraph method, and why is it...
Ch. 3 - Describe how the scattergraph method breaks out...Ch. 3 - What are the advantages of the scattergraph method...Ch. 3 - Prob. 13DQCh. 3 - What is meant by the best-fitting line?Ch. 3 - What is the difference between the unit cost of a...Ch. 3 - Prob. 16DQCh. 3 - (Appendix 3A) Explain the meaning of the...Ch. 3 - A factor that causes or leads to a change in a...Ch. 3 - Which of the following would probably be a...Ch. 3 - Prob. 3MCQCh. 3 - In the cost formula, the term 128,000,000 a. is...Ch. 3 - In the cost formula, the term 12,000 a. is the...Ch. 3 - Prob. 6MCQCh. 3 - Prob. 7MCQCh. 3 - The following cost formula for total purchasing...Ch. 3 - An advantage of the high-low method is that it a....Ch. 3 - Prob. 10MCQCh. 3 - Prob. 11MCQCh. 3 - Prob. 12MCQCh. 3 - The total cost for monthly supervisory cost in a...Ch. 3 - Yates Company shows the following unit costs for...Ch. 3 - (Appendix 3A) In the method of least squares, the...Ch. 3 - Creating and Using a Cost Formula Big Thumbs...Ch. 3 - Using High-Low to Calculate Fixed Cost, Calculate...Ch. 3 - Using High-Low to Calculate Predicted Total...Ch. 3 - Using High-Low to Calculate Predicted Total...Ch. 3 - Using Regression to Calculate Fixed Cost,...Ch. 3 - Inventory Valuation under Absorption Costing Refer...Ch. 3 - Inventory Valuation under Variable Costing Refer...Ch. 3 - Absorption-Costing Income Statement Refer to the...Ch. 3 - Variable-Costing Income Statement Refer to the...Ch. 3 - Creating and Using a Cost Formula Kleenaire Motors...Ch. 3 - Using High-Low to Calculate Fixed Cost, Calculate...Ch. 3 - Using High-Low to Calculate Predicted Total...Ch. 3 - Brief Exercise 3-28 Using High-Low to Calculate...Ch. 3 - Using Regression to Calculate Fixed Cost,...Ch. 3 - Inventory Valuation under Absorption Costing Refer...Ch. 3 - Inventory Valuation under Variable Costing Refer...Ch. 3 - Brief Exercise 3-32 Absorption-Costing Income...Ch. 3 - Brief Exercise 3-33 Variable-Costing Income...Ch. 3 - Variable and Fixed Costs What follows are a number...Ch. 3 - Cost Behavior, Classification Smith Concrete...Ch. 3 - Prob. 36ECh. 3 - Prob. 37ECh. 3 - Prob. 38ECh. 3 - Step Costs, Relevant Range Bellati Inc. produces...Ch. 3 - Matching Cost Behavior Descriptions to Cost...Ch. 3 - Examine the graphs in Exercise 3-40. Required: As...Ch. 3 - Prob. 42ECh. 3 - Prob. 43ECh. 3 - High-Low Method Refer to the information for Luisa...Ch. 3 - Scattergraph Method Refer to the information for...Ch. 3 - Method of Least Squares Refer to the information...Ch. 3 - Use the following information for Exercises 3-47...Ch. 3 - Use the following information for Exercises 3-47...Ch. 3 - Method of Least Squares, Developing and Using the...Ch. 3 - The method of least squares was used to develop a...Ch. 3 - Identifying the Parts of the Cost Formula;...Ch. 3 - Inventory Valuation under Absorption Costing...Ch. 3 - Inventory Valuation under Variable Costing Lane...Ch. 3 - Income Statements under Absorption and Variable...Ch. 3 - (Appendix 3A) Method of Least Squares Using...Ch. 3 - (Appendix 3A) Method of Least Squares Using...Ch. 3 - Identifying Fixed, Variable, Mixed, and Step Costs...Ch. 3 - Identifying Use of the High-Low, Scattergraph, and...Ch. 3 - Identifying Variable Costs, Committed Fixed Costs,...Ch. 3 - Scattergraph, High-Low Method, and Predicting Cost...Ch. 3 - Method of Least Squares, Predicting Cost for...Ch. 3 - Cost Behavior, High-Low Method, Pricing Decision...Ch. 3 - Prob. 63PCh. 3 - Variable and Fixed Costs, Cost Formula, High-Low...Ch. 3 - Cost Separation About 8 years ago, Kicker faced...Ch. 3 - Variable-Costing and Absorption-Costing Income...Ch. 3 - Refer to the information for Farnsworth Company...Ch. 3 - (Appendix 3A) Scattergraph, High-Low Method,...Ch. 3 - (Appendix 3A) Separating Fixed and Variable Costs,...Ch. 3 - (Appendix 3A) Cost Formulas, Single and Multiple...Ch. 3 - Suspicious Acquisition of Data, Ethical Issues...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, accounting and related others by exploring similar questions and additional content below.Similar questions
- For variables X and Y, the value of the coefficient of correlation is found to be -0.95. There is a.) A strong negative linear relationship between the two variables b.) A weak negative linear relationship between the two variables c.) No relationship between the two variables d.) No choice is correctarrow_forwardThe correlation of two variables will be Group of answer choices a. Between -1 and +1, inclusive b. Between 0 and +2, inclusive c. Between 0 and +1, inclusive d. Between minus infinity and plus infinityarrow_forwardThe coefficient of variation is useful in determing the relative degree of variability of different data sets if those data sets have different: a. Means or different units of measurement b. Means but not different units of measurement c. Units of measurement, but not different meansarrow_forward
- q27- Which of the following related to the Correlation coefficient (r) are true?   Select one: a. r = +1: a perfect linear relationship exists between the two variables b. r > 1: a non-linear relationship between the two variables c. r = 0: a weak linear relationship between the two variables d. r = -1: no linear relationship exists between the two variablesarrow_forwardthe range of values that correlation coefficients can take is only -1 to 1. True or falsearrow_forwardq4- What can be used to analyse the relationship between two categorical or qualitative variables? Choose all that apply.   Select one or more: a. Scatterplots b. Cramer's Coefficient c. Correlation coefficient d. Contingency tablesarrow_forward
- The following information pertains to data that have been gathered in the process of estimating a simple least-squares regression: mean value of the dependent variable  30 mean value of the independent variable 10 Coefficient of the independent variable   3 Number of observations              12 What is the "a" value for the least squares regression model?arrow_forwardCould you help me with C? And did i get the coefficient of variation correct?arrow_forwardDescribe the two basic differences between the weighted average and the FIFO method.arrow_forward
- the formula for the correlation statistic is?arrow_forwardThe ________ is used to compare thevariability of two or more data sets with different scales. coefficient of variation variance median coefficient of skewnessarrow_forwardThe following is a set of data from a sample of n =11items Complete parts​ (a) through left parenthesis c right parenthesis . X 6 36 27 54 21 39 24 9 39 39 33 Y 2 12 9 18 7 13 8 3 13 13 11 a. Compute the covariance.   ​(Round to three decimal places as​ needed.) b. Compute the coefficient of correlation.   ​(Do not round until the final answer. Then round to three decimal places as​ needed.) c. How strong is the relationship between X and​ Y? Explain.  A. X and Y have no correlation.  B. X and Y have a perfect positive correlation because all points fall on a straight line with a positive slope.  C. X and Y have a perfect negative correlation because all points fall on a straight line with a negative slope.  D. X and Y have a strong positive correlation because as X​ increases, Y tends to increase also.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Managerial Accounting: The Cornerstone of Busines...AccountingISBN:9781337115773Author:Maryanne M. Mowen, Don R. Hansen, Dan L. HeitgerPublisher:Cengage LearningAuditing: A Risk Based-Approach (MindTap Course L...AccountingISBN:9781337619455Author:Karla M Johnstone, Audrey A. Gramling, Larry E. RittenbergPublisher:Cengage Learning
Managerial Accounting: The Cornerstone of Busines...
Accounting
ISBN:9781337115773
Author:Maryanne M. Mowen, Don R. Hansen, Dan L. Heitger
Publisher:Cengage Learning
Auditing: A Risk Based-Approach (MindTap Course L...
Accounting
ISBN:9781337619455
Author:Karla M Johnstone, Audrey A. Gramling, Larry E. Rittenberg
Publisher:Cengage Learning
Chapter 8 Risk and Return; Author: Michael Nugent;https://www.youtube.com/watch?v=7n0ciQ54VAI;License: Standard Youtube License