econ102_Test3

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102

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Economics

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Apr 3, 2024

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1     Econ   102     Spring   2017     Professor   Forbes  ‐  Test   1     Instructions:   Please   fill   in   your   answers   with   pen   or   pencil   using   the   Scantron   form.    There   are   50   questions   on   10   pages   in   this   test.    You   may   use   a   basic   calculator.    No   other   aides   are   allowed.       Good   luck!         1)   If   the   total   revenue   collected   by   the   federal   government   in   a   particular   year   is   $1.2   billion   and   the   total   amount   spent   by   the   government   during   this   year   is   $3.8   billion,   what   is   the   budget   deficit?   A)   $1.6   billion   B)   $2.6   billion   C)   $2.2   billion   D)   $5   billion     2)   A   restaurant   charges   its   customers   12%   of   the   total   food   price   as   tax.   This   is   an   example   of   ________   tax.   A)   payroll    B)   wealth    C)   property   D)   sales     3)   A   ________   tax   system   is   one   in   which   households   pay   the   same   percentage   of   their   incomes   in   taxes   regardless   of   their   income   level.   A)   progressive   B)   regressive   C)   proportional   D)   complementary     4)   The   imposition   of   all   taxes,   except   a   lump   sum   tax,   leads   to   ________.   A)   an   increase   in   consumer   surplus   B)   an   increase   in   producer   surplus   C)   a   fall   in   the   price   of   the   good   D)   a   loss   in   total   welfare     5)   If   the   sellers   of   a   good   are   taxed   for   each   unit   sold,   ________.   A)   the   price   that   buyers   need   to   pay   falls   B)   a   larger   quantity   of   the   good   is   sold   C)   the   price   that   sellers   receive   increases   D)   a   smaller   quantity   of   the   good   is   sold    
2     The   table   below   shows   the   tax   brackets   for   different   income   groups   in   a   country:         6)   Refer   to   the   table   above.   This   is   an   example   of   a   ________   tax   system.   A)   progressive   B)   regressive   C)   proportional   D)   cardinal     7)   Refer   to   the   table   above.   If   Tom   has   a   taxable   income   of   $62,000,   he   faces   a   marginal   tax   rate   of   ________.   A)   10%   B)   15%   C)   20%   D)   30%     8)   Refer   to   the   table   above.   If   Jack   has   an   annual   income   of   $50,000   and   Jill   earns   $77,500,   which   of   the   following   is   true?   A)   Jack   and   Jill   pay   an   equal   amount   of   tax.   B)   The   average   rates   of   tax   paid   by   Jack   and   Jill   are   equal.   C)   The   marginal   tax   rate   for   Jack   is   higher   than   the   marginal   tax   rate   for   Jill.   D)   Jack   and   Jill   fall   in   the   same   tax   bracket.       9)   If   a   tax   is   imposed   per   unit   of   a   good   sold,   ________.   A)   the   supply   curve   of   the   good   shifts   to   the   right   B)   the   supply   curve   of   the   good   shifts   to   the   left   C)   the   demand   curve   for   the   good   shifts   to   the   right   D)   the   demand   curve   for   the   good   shifts   to   the   left     10)   The   deadweight   loss   due   to   a   ________   is   always   smaller   than   the   deadweight   loss   due   to   a   ________.   A)   tax   on   each   unit   sold;   per   unit   tax   on   each   unit   bought    B)   per   unit   tax   on   each   unit   sold;   per   unit   tax   on   each   unit   bought    C)   tax   on   each   unit   sold;   lump sum   tax    D)   lump sum   tax;   tax   on   each   unit   bought    
3     11)   The   government   of   Westernia   imposes   a   per unit   tax   on   the   sale   of   potato   chips.    The   incidence   of   the   tax   is   higher   on   buyers   than   on   sellers   if   ________.   A)   the   buyers   and   sellers   of   a   good   are   equally   sensitive   to   price   changes   B)   the   elasticity   of   the   market   demand   curve   is   higher   than   the   elasticity   of   the   market   supply   curve   C)   the   elasticity   of   the   market   supply   curve   is   higher   than   the   elasticity   of   the   market   demand   curve   D)   the   number   of   sellers   in   a   market   is   larger   than   the   number   of   buyers       The   graph   below   shows   the   demand   (D)   and   supply   (S)   curves   for   Good   X   before   and   after   a   tax   is   imposed   on   each   unit   of   the   good   sold.       12)   Refer   to   the   figure   above.   The   loss   in   consumer   surplus   due   to   the   imposition   of   the   tax   is   given   by   the   areas   ________.   A)   JBIE   and   BIA   B)   EAG   AND   GHF   C)   CAE   AND   EAHF   D)   JBHF   AND   ABH     13)   Refer   to   the   figure   above.   The   region   ________   shows   the   producer   surplus   after   the   imposition   of   the   tax.    A)   JBHF   B)   JBF   C)   JBC   D)   HAI  
4     14)   The   burden   of   a   per unit   tax   falls   entirely   on   buyers   if   ________.   A)   the   price   elasticity   of   demand   is   zero   B)   the   price   elasticity   of   demand   is   greater   than   1   C)   the   income   elasticity   of   demand   is   high   D)   the   price   elasticity   of   supply   is   zero.     15)   One   reason   governments   impose   taxes   is   to   ________.   A)   reduce   the   number   of   transactions   in   an   economy   B)   redistribute   funds   via   transfer   payments   C)   increase   competition   among   producers   D)   increase   the   volume   of   exports     16)   In   the   United   States,   the   federal   government   relies   on   ________   to   limit   inequality.   A)   regressive   taxes   B)   proportional   taxes   C)   progressive   taxes   D)   marginal   taxes     17)   The   average   tax   rate   faced   by   an   individual   is   the   ________.   A)   total   tax   paid   by   her   divided   by   the   total   income   earned   B)   total   revenue   received   by   the   government   divided   by   the   number   of   taxpayers   C)   percentage   of   the   last   dollar   earned   that   a   household   pays   as   a   tax   D)   difference   between   the   highest   tax   rate   and   the   lowest   tax   rate     18)   Compared   to   a   firm   under   perfect   competition,   a   monopolist:   A)   charges   less   and   produces   less.    B)   charges   less   and   produces   more.    C)   charges   more   and   produces   less.    D)   charges   more   and   produces   more.      19)   When   compared   to   a   perfectly   competitive   industry,   in   a   monopoly:   A)   both   consumer   surplus   and   social   surplus   are   larger.   B)   consumer   surplus   is   lower   but   social   surplus   is   larger.   C)   both   consumer   surplus   and   social   surplus   are   smaller.   D)   consumer   surplus   is   higher   but   social   surplus   is   smaller.     20)   Which   of   the   following   is   an   example   of   a   good   produced   under   monopoly?   A)   CDs   B)   Books   C)   Aerated   drinks   D)   Patented   software        
5     21)   Which   of   the   following   statements   is   true?   A)   Monopoly   is   characterized   by   no   entry   barriers.    B)   Perfect   competition   is   characterized   by   high   entry   barriers.    C)   Firms   in   a   market   with   entry   barriers   are   likely   to   have   more   market   power   than   firms   in   a   market   with   no   entry   barriers.    D)   Firms   in   a   market   with   no   entry   barriers   are   likely   to   have   more   market   power   than   firms   in   a   market   with   entry   barriers.      22)   Economies   of   scale   in   production   act   as   a   source   of:   A)   legal   market   power.   B)   natural   market   power.    C)   restricted   market   power.    D)   regulated   market   power.      23)   A   network   externality   refers   to   a   situation   where:   A)   the   value   of   a   product   increases   as   more   consumers   start   to   use   it.    B)   firms   collude   to   sell   products   at   a   price   higher   than   the   equilibrium   market   price.    C)   a   firm   that   has   control   over   key   resources   auctions   the   resources   off   to   other   firms.    D)   the   government   interferes   to   prevent   the   concentration   of   market   power   in   the   hands   of   a   few   firms.      24)   Which   of   the   following   statements   is   true?    A)   A   monopolist   faces   an   upward   sloping   demand   curve.    B)   A   perfectly   competitive   firm   faces   an   upward   sloping   demand   curve.    C)   A   monopolist   can   increase   the   price   of   its   product   and   not   lose   all   of   its   business.    D)   A   perfectly   competitive   firm   can   increase   the   price   of   its   product   without   losing   its   business.                                       
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