TEST BANK #xs
Managerial Economics
#xs
by William F. Samuelson, Stephen G. Marks, Jay L.
#xs #xs #xs #xs #xs #xs #xs #xs
Zagorsky
#xs
9th Edition
#xs
,TEST BANK FOR
Managerial Economics, 9th Edition William F. Samuelson, Stephen G. Marks, Jay
L. Zagorsky
File: Ch01; CHAPTER 1: Introduction to Economic Decision-Making
MULTIPLE CHOICE
1. Managerial economics can best be defined as the:
a) macroeconomics and microeconomics for managers.
b) study of economic incentives on consumer behavior and demand.
c) analysis of the labor market through the behavior of workers and managers.
d) analysis of major management decisions using economic tools.
e) study of the strategic interaction between firms in a market.
ANSWER: d
SECTION REFERENCE: Introduction
DIFFICULTY LEVEL: Easy
2. Which of the following is not one of the steps in managerial decision making?
a) Predicting the consequences of a decision.
b) Exploring the alternatives to the decision.
c) Defining the problem and the objectives of the decision.
d) Negotiating a consensus to implement the decision.
e) Performing sensitivity analysis.
ANSWER: d
SECTION REFERENCE: Six Steps to Decision Making
DIFFICULTY LEVEL: Easy
3. Profit maximization is an ambiguous guide to decision making in the private sector because:
a) firms in the private sector usually do not aim at profit maximization.
b) the goal of profit maximization contradicts the goal of satisfying the firm‘s shareholders.
c) of the presence of risk and uncertainty.
d) profit-maximization ignores social costs and benefits.
e) None of the above answers is correct.
ANSWER: c
SECTION REFERENCE: Six Steps to Decision Making
DIFFICULTY LEVEL: Easy
,4. Which #xsof #xsthe #xsfollowing #xsis #xstrue #xsof #xseconomic #xsmodels?
a) Models #xsare #xstoo #xstheoretical #xsto #xsbe #xsapplicable #xsin #xsreal #xsworld #xsdecisions.
b) Models #xsare #xsnot #xsuseful #xsbecause #xsuncertainty #xsprevents #xsaccurate #xsforecasts.
c) Models #xsare #xssimplified #xsdescriptions #xsof #xsprocesses, #xsrelationships, #xsor #xsother #xsphenomena.
d) Models #xsdescribe #xsreal #xsworld #xssituations #xsin #xscomplete #xsdetail.
e) Models #xsare #xsnot #xsuseful #xsbecause #xsthey #xsdo #xsnot #xstake #xsinto #xsaccount #xscomplicating
#xsand #xsless #xsimportant #xsfeatures #xsof #xsa #xsproblem.
ANSWER: #xsc
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsMedium
5. Which #xsof #xsthe #xsfollowing #xscorrectly #xsdescribes #xsa #xsdeterministic #xseconomic #xsmodel?
a) A #xsdeterministic #xsmodel #xsis #xsa #xsmodel #xsfor #xswhich #xsthe #xsoutcome #xsis #xspredicted #xswith
#xscertainty.
b) A #xsdeterministic #xsmodel #xscan #xsonly #xsbe #xsused #xsto #xsexplain #xsshort-run #xseconomic #xsphenomena.
c) A #xsdeterministic #xsmodel #xsis #xsmost #xsuseful #xsin #xsidentifying #xslong-term #xstrends.
d) A #xsdeterministic #xsmodel #xsis #xsused #xsin #xsthe #xsstudy #xsof #xsnormative #xseconomics.
e) The #xsoutcome #xsof #xsa #xsdeterministic #xsmodel #xsis #xsrandom #xsand #xshas #xsprobabilities #xsattached.
ANSWER: #xsa
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsEasy
6. Which #xsof #xsthe #xsfollowing #xscorrectly #xsexplains #xsa #xsprobabilistic #xsmodel?
a) A #xsprobabilistic #xsmodel #xsgives #xsa #xsdescription #xsof #xsreal #xsworld #xseconomic #xsphenomena.
b) A #xsprobabilistic #xsmodel #xsshows #xsthe #xspossibility #xsof #xsa #xsrange #xsof #xsoutcomes.
c) A #xsprobabilistic #xsmodel #xsexamines #xsthe #xschanges #xsin #xseconomic #xsvariables #xsover #xsa #xsperiod
#xsof #xstime.
d) A #xsprobabilistic #xsmodel #xsis #xsbased #xson #xsvalue #xsjudgments.
e) A #xsprobabilistic #xsmodel #xsis #xsused #xsto #xsexplain #xslong-run #xseconomic #xsphenomena
ANSWER: #xsb
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsEasy
7. Maximizing #xsprofit #xsby #xsenumerating #xsthe #xsprofit #xsoutcomes #xsof #xsdifferent #xscourses #xsof #xsaction
a) Is #xsonly #xsapplicable #xsto #xsproblems #xswith #xsa #xssmall #xsnumber #xsof #xsalternatives.
b) Becomes #xsincreasingly #xscostly #xsas #xsthe #xsnumber #xsof #xschoices #xsincrease.
c) Always #xsdiscovers #xsthe #xsbest #xspossible #xschoice.
, d) Provides #xsa #xsuseful #xsshortcut #xsto #xsfinding #xsthe #xsoptimal #xschoice.
e) Answers #xsb #xsand #xsc #xsare #xsboth #xscorrect.
ANSWER: #xsb
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsMedium
8. A #xsbeverages #xscompany #xswants #xsto #xslaunch #xsa #xsnew #xsdiet #xssoda #xsaimed #xsat #xsdiabetics
#xsand #xshealth- #xsconscious #xscustomers. #xsIt #xswill #xsuse #xsa #xs economic #xsmodel #xsto #xsidentify
#xsits #xstarget #xscustomers.
a) deterministic
b) dynamic
c) qualitative
d) stochastic
e) probabilistic
ANSWER: #xsa
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsMedium
9. Given #xsthat #xsthe #xsmarket #xsshare #xsof #xsa #xsfirm #xsdepends #xson #xsmany #xsunpredictable #xsfactors, #xsa
#xsfirm #xswill #xsuse #xsa #xs economic #xsmodel #xsto #xsestimate #xsthe #xsmarket #xsshare #xsfor #xsone #xsof #xsits
#xsproducts.
a) deterministic
b) dynamic
c) qualitative
d) probabilistic
e) comparative #xsstatics
ANSWER: #xsd
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsMedium
10. Sensitivity#xsanalysis #xsis #xsused #xsby #xsa #xsfirm #xsto:
a) analyze #xsthe #xsimpact #xsof #xsa #xschange #xsin #xsthe #xsprice #xsof #xsthe #xsgood #xson #xsthe #xsdemand #xsfor #xsthe
#xsgood.
b) examine #xsthe #xsstatic #xseffects #xsof #xsan #xseconomic #xsdecision #xson #xsthe #xsfirm‘s #xsprofitability.
c) analyze #xsthe #xssocial #xscosts #xsand #xsbenefits #xsof #xsan #xseconomic #xsdecision.
d) examine #xsthe #xsopportunity #xscosts #xsof #xsan #xseconomic #xsdecision.
e) examine #xshow #xsan #xsoptimal #xsdecision #xsis #xsaffected #xsif #xskey #xseconomic #xsfacts #xsvary.
ANSWER: #xse
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto #xsDecision #xsMaking
Managerial Economics
#xs
by William F. Samuelson, Stephen G. Marks, Jay L.
#xs #xs #xs #xs #xs #xs #xs #xs
Zagorsky
#xs
9th Edition
#xs
,TEST BANK FOR
Managerial Economics, 9th Edition William F. Samuelson, Stephen G. Marks, Jay
L. Zagorsky
File: Ch01; CHAPTER 1: Introduction to Economic Decision-Making
MULTIPLE CHOICE
1. Managerial economics can best be defined as the:
a) macroeconomics and microeconomics for managers.
b) study of economic incentives on consumer behavior and demand.
c) analysis of the labor market through the behavior of workers and managers.
d) analysis of major management decisions using economic tools.
e) study of the strategic interaction between firms in a market.
ANSWER: d
SECTION REFERENCE: Introduction
DIFFICULTY LEVEL: Easy
2. Which of the following is not one of the steps in managerial decision making?
a) Predicting the consequences of a decision.
b) Exploring the alternatives to the decision.
c) Defining the problem and the objectives of the decision.
d) Negotiating a consensus to implement the decision.
e) Performing sensitivity analysis.
ANSWER: d
SECTION REFERENCE: Six Steps to Decision Making
DIFFICULTY LEVEL: Easy
3. Profit maximization is an ambiguous guide to decision making in the private sector because:
a) firms in the private sector usually do not aim at profit maximization.
b) the goal of profit maximization contradicts the goal of satisfying the firm‘s shareholders.
c) of the presence of risk and uncertainty.
d) profit-maximization ignores social costs and benefits.
e) None of the above answers is correct.
ANSWER: c
SECTION REFERENCE: Six Steps to Decision Making
DIFFICULTY LEVEL: Easy
,4. Which #xsof #xsthe #xsfollowing #xsis #xstrue #xsof #xseconomic #xsmodels?
a) Models #xsare #xstoo #xstheoretical #xsto #xsbe #xsapplicable #xsin #xsreal #xsworld #xsdecisions.
b) Models #xsare #xsnot #xsuseful #xsbecause #xsuncertainty #xsprevents #xsaccurate #xsforecasts.
c) Models #xsare #xssimplified #xsdescriptions #xsof #xsprocesses, #xsrelationships, #xsor #xsother #xsphenomena.
d) Models #xsdescribe #xsreal #xsworld #xssituations #xsin #xscomplete #xsdetail.
e) Models #xsare #xsnot #xsuseful #xsbecause #xsthey #xsdo #xsnot #xstake #xsinto #xsaccount #xscomplicating
#xsand #xsless #xsimportant #xsfeatures #xsof #xsa #xsproblem.
ANSWER: #xsc
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsMedium
5. Which #xsof #xsthe #xsfollowing #xscorrectly #xsdescribes #xsa #xsdeterministic #xseconomic #xsmodel?
a) A #xsdeterministic #xsmodel #xsis #xsa #xsmodel #xsfor #xswhich #xsthe #xsoutcome #xsis #xspredicted #xswith
#xscertainty.
b) A #xsdeterministic #xsmodel #xscan #xsonly #xsbe #xsused #xsto #xsexplain #xsshort-run #xseconomic #xsphenomena.
c) A #xsdeterministic #xsmodel #xsis #xsmost #xsuseful #xsin #xsidentifying #xslong-term #xstrends.
d) A #xsdeterministic #xsmodel #xsis #xsused #xsin #xsthe #xsstudy #xsof #xsnormative #xseconomics.
e) The #xsoutcome #xsof #xsa #xsdeterministic #xsmodel #xsis #xsrandom #xsand #xshas #xsprobabilities #xsattached.
ANSWER: #xsa
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsEasy
6. Which #xsof #xsthe #xsfollowing #xscorrectly #xsexplains #xsa #xsprobabilistic #xsmodel?
a) A #xsprobabilistic #xsmodel #xsgives #xsa #xsdescription #xsof #xsreal #xsworld #xseconomic #xsphenomena.
b) A #xsprobabilistic #xsmodel #xsshows #xsthe #xspossibility #xsof #xsa #xsrange #xsof #xsoutcomes.
c) A #xsprobabilistic #xsmodel #xsexamines #xsthe #xschanges #xsin #xseconomic #xsvariables #xsover #xsa #xsperiod
#xsof #xstime.
d) A #xsprobabilistic #xsmodel #xsis #xsbased #xson #xsvalue #xsjudgments.
e) A #xsprobabilistic #xsmodel #xsis #xsused #xsto #xsexplain #xslong-run #xseconomic #xsphenomena
ANSWER: #xsb
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsEasy
7. Maximizing #xsprofit #xsby #xsenumerating #xsthe #xsprofit #xsoutcomes #xsof #xsdifferent #xscourses #xsof #xsaction
a) Is #xsonly #xsapplicable #xsto #xsproblems #xswith #xsa #xssmall #xsnumber #xsof #xsalternatives.
b) Becomes #xsincreasingly #xscostly #xsas #xsthe #xsnumber #xsof #xschoices #xsincrease.
c) Always #xsdiscovers #xsthe #xsbest #xspossible #xschoice.
, d) Provides #xsa #xsuseful #xsshortcut #xsto #xsfinding #xsthe #xsoptimal #xschoice.
e) Answers #xsb #xsand #xsc #xsare #xsboth #xscorrect.
ANSWER: #xsb
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsMedium
8. A #xsbeverages #xscompany #xswants #xsto #xslaunch #xsa #xsnew #xsdiet #xssoda #xsaimed #xsat #xsdiabetics
#xsand #xshealth- #xsconscious #xscustomers. #xsIt #xswill #xsuse #xsa #xs economic #xsmodel #xsto #xsidentify
#xsits #xstarget #xscustomers.
a) deterministic
b) dynamic
c) qualitative
d) stochastic
e) probabilistic
ANSWER: #xsa
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsMedium
9. Given #xsthat #xsthe #xsmarket #xsshare #xsof #xsa #xsfirm #xsdepends #xson #xsmany #xsunpredictable #xsfactors, #xsa
#xsfirm #xswill #xsuse #xsa #xs economic #xsmodel #xsto #xsestimate #xsthe #xsmarket #xsshare #xsfor #xsone #xsof #xsits
#xsproducts.
a) deterministic
b) dynamic
c) qualitative
d) probabilistic
e) comparative #xsstatics
ANSWER: #xsd
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto#xsDecision
#xsMaking #xsDIFFICULTY #xsLEVEL: #xsMedium
10. Sensitivity#xsanalysis #xsis #xsused #xsby #xsa #xsfirm #xsto:
a) analyze #xsthe #xsimpact #xsof #xsa #xschange #xsin #xsthe #xsprice #xsof #xsthe #xsgood #xson #xsthe #xsdemand #xsfor #xsthe
#xsgood.
b) examine #xsthe #xsstatic #xseffects #xsof #xsan #xseconomic #xsdecision #xson #xsthe #xsfirm‘s #xsprofitability.
c) analyze #xsthe #xssocial #xscosts #xsand #xsbenefits #xsof #xsan #xseconomic #xsdecision.
d) examine #xsthe #xsopportunity #xscosts #xsof #xsan #xseconomic #xsdecision.
e) examine #xshow #xsan #xsoptimal #xsdecision #xsis #xsaffected #xsif #xskey #xseconomic #xsfacts #xsvary.
ANSWER: #xse
SECTION #xsREFERENCE: #xsSix #xsSteps #xsto #xsDecision #xsMaking
