Required information PR 6-42 (Algo) Continuation of Preceding Problem; Computing Least-Squares Regression Estimates; Comparing Multiple Methods (Appendix) (LO 6-1, 6-2, 6-5, 6-6, 6-9) [The following information applies to the questions displayed below.] Martha's Vineyard Marine Supply is a wholesaler for a large variety of boating and fishing equipment. The company's controller, Mathew Knight, has recently completed a cost study of the firm's material-handling department. Knight used work measurement to quantify the department's activity. The control factor unit used in the work-measurement study was hundreds of pounds of equipment unloaded or loaded at the company's loading dock. Knight compiled the following data. Month January February March April May June July August September October November December Required: Units of Activity (hundreds of pounds of equipment loaded or unloaded) 1,900 1,700 1,400 1,100 2,300 2,500 Fixed-cost component Variable-cost component 2,100 1,900 2,700 1,200 1,300 1,500 PR 6-42 (Algo) Part 1: Build a spreadsheet: Construct an Excel spreadsheet... Material- Handling Department Costs $ 11,800 11,400 11,300 10,300 11,200 12,700 12,100 11,500 12,240 11,100 11,450 11,450 1. Construct an Excel spreadsheet and use the Excel commands to perform a least-squares regression. Estimate the variable- and fixed-cost components in the company's material-handling department costs. Note: Round the Variable-cost component to 2 decimal places and the Fixed-cost component to the nearest whole dollar amount.
Required information PR 6-42 (Algo) Continuation of Preceding Problem; Computing Least-Squares Regression Estimates; Comparing Multiple Methods (Appendix) (LO 6-1, 6-2, 6-5, 6-6, 6-9) [The following information applies to the questions displayed below.] Martha's Vineyard Marine Supply is a wholesaler for a large variety of boating and fishing equipment. The company's controller, Mathew Knight, has recently completed a cost study of the firm's material-handling department. Knight used work measurement to quantify the department's activity. The control factor unit used in the work-measurement study was hundreds of pounds of equipment unloaded or loaded at the company's loading dock. Knight compiled the following data. Month January February March April May June July August September October November December Required: Units of Activity (hundreds of pounds of equipment loaded or unloaded) 1,900 1,700 1,400 1,100 2,300 2,500 Fixed-cost component Variable-cost component 2,100 1,900 2,700 1,200 1,300 1,500 PR 6-42 (Algo) Part 1: Build a spreadsheet: Construct an Excel spreadsheet... Material- Handling Department Costs $ 11,800 11,400 11,300 10,300 11,200 12,700 12,100 11,500 12,240 11,100 11,450 11,450 1. Construct an Excel spreadsheet and use the Excel commands to perform a least-squares regression. Estimate the variable- and fixed-cost components in the company's material-handling department costs. Note: Round the Variable-cost component to 2 decimal places and the Fixed-cost component to the nearest whole dollar amount.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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