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Brown's, a local bakery, is worried about increased costs particularly energy. Last year's records can provide a fairly good estimate of the parameters for this year. Wende Brown, the owner, does not believe things have changed much, but she did invest an additional $2,500 for modifications to the bakery's ovens to make them more energy efficient. The modifications were supposed to make the ovens at least 15% more efficient. Brown has asked you to check the energy savings of the new ovens and also to look over other measures of the bakery's productivity to see if the modifications were beneficial. You have the following data to work with: Last Year 1,500 350 15,000 3,000 Now 1,500 325 17,500 2,750 Production (dozen) Labor (hours) Capital Investment ($) Energy (BTU) Energy productivity increase = 9.1 % (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). Capital productivity increase = -14.30 % (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). Labor productivity increase = (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary).

Brown's, a local bakery, is worried about increased costs particularly energy. Last year's records can provide a fairly good estimate of the parameters for this year. Wende Brown, the owner, does not believe things have changed much, but she did invest an additional $2,500 for modifications to the bakery's ovens to make them more energy efficient. The modifications were supposed to make the ovens at least 15% more efficient. Brown has asked you to check the energy savings of the new ovens and also to look over other measures of the bakery's productivity to see if the modifications were beneficial. You have the following data to work with: Last Year 1,500 350 15,000 3,000 Now 1,500 325 17,500 2,750 Production (dozen) Labor (hours) Capital Investment ($) Energy (BTU) Energy productivity increase = 9.1 % (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). Capital productivity increase = -14.30 % (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). Labor productivity increase = (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary).

Practical Management Science
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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Brown's, a local bakery, is worried about increased costs particularly energy. Last year's records can provide a fairly good estimate of the parameters for this year. Wende Brown, the owner, does not believe things have changed much, but she did invest an additional $2,500 for modifications to the bakery's ovens to make them more energy efficient. The modifications were supposed to make the ovens at least 15% more efficient. Brown has asked you to check the energy savings of the new ovens and also to look over other measures of the bakery's productivity to see if the modifications were beneficial. You have the following data to work with: Last Year 1,500 350 15,000 3,000 Production (dozen) Labor (hours) Capital Investment ($) Energy (BTU) Energy productivity increase = 9.1 % (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). 14.30 % (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). Capital productivity increase = Labor productivity increase = (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). Now 1,500 325 17,500 2,750
Transcribed Image Text:Brown's, a local bakery, is worried about increased costs particularly energy. Last year's records can provide a fairly good estimate of the parameters for this year. Wende Brown, the owner, does not believe things have changed much, but she did invest an additional $2,500 for modifications to the bakery's ovens to make them more energy efficient. The modifications were supposed to make the ovens at least 15% more efficient. Brown has asked you to check the energy savings of the new ovens and also to look over other measures of the bakery's productivity to see if the modifications were beneficial. You have the following data to work with: Last Year 1,500 350 15,000 3,000 Production (dozen) Labor (hours) Capital Investment ($) Energy (BTU) Energy productivity increase = 9.1 % (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). 14.30 % (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). Capital productivity increase = Labor productivity increase = (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). Now 1,500 325 17,500 2,750
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