Economics of Money, Banking and Financial Markets, The, Business School Edition (5th Edition) (What's New in Economics)
Question
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Chapter 20, Problem 2WE
To determine

The Local prices, exchange rate and PPP across the countries.

Concept Introduction:

Purchasing Power Parity(PPP)- The theory is based on the metric of purchasing power to assess the currency rate equilibrium on the foreign exchange market. Two currencies are compared using the basket of goods approach. Two currencies are said to be in equilibrium if the local prices of the basket of goods are the same in both the countries.

Expert Solution & Answer
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Explanation of Solution

Apart from the International Comparisons Program (ICP) established in 1968, the annual test of PPP tracks the annual price of Mc Donald’s Corporation (MCD) Big Mac burger in many countries since 1986. In this PPP the price of the Big Mac is the benchmark and the hamburger replaces the basket.

The PPP would be the ratio of local prices in a country to the dollar price of the basket. This is also the expected rate of exchange. Is the actual rate of exchange is higher than this, the dollar is said to be overvalued and if the rate of exchange is lower dollar is said to be undervalued.

Part (a)

The graph below establishes a relationship between the local price, the expected rate of exchange or the PPP and the actual rate of exchange between the dollar and the local currency on the data sourced from the Big Mac PPP index.

    Country
    Local Price
    Actual Dollar Exchange Rate
    Expected Exchange Rate or the PPP
    Argentina
    75
    18.9
    14.2
    Australia
    5.9
    1.3
    1.1
    Brazil
    16.5
    3.2
    3.1
    Britain
    3.19
    0.7
    0.6
    Canada
    6.55
    1.2
    1.2
    Chile
    2600
    605.9
    492.4
    China
    20.4
    6.4
    3.9
    Colombia
    10900
    2844.1
    2064.4
    Costa Rica
    2290
    568.5
    433.7
    Czech Republic
    79
    20.7
    15.0
    Denmark
    30
    6.1
    5.7
    Egypt
    34.21
    17.7
    6.5
    Euro area
    3.95
    0.8
    0.7
    Hong Kong
    20.5
    7.8
    3.9
    Hungary
    864
    252.1
    163.6
    India
    180
    63.9
    34.1
    Indonesia
    35750
    13359.0
    6770.8
    Israel
    16.5
    3.4
    3.1
    Japan
    380
    110.7
    72.0
    Latvia
    2.7
    0.8
    0.5
    Lithuania
    2.8
    0.8
    0.5
    Malaysia
    9
    4.0
    1.7
    Mexico
    48
    18.7
    9.1
    New Zealand
    6.2
    1.4
    1.2
    Norway
    49
    7.9
    9.3
    Pakistan
    375
    110.5
    71.0
    Peru
    10.5
    3.2
    2.0
    Philippines
    134
    50.7
    25.4
    Poland
    10.1
    3.4
    1.9
    Russia
    130
    56.7
    24.6
    Saudi Arabia
    12
    3.8
    2.3
    Singapore
    5.8
    1.3
    1.1
    South Africa
    30
    12.3
    5.7
    South Korea
    4400
    1069.3
    833.3
    Sri Lanka
    580
    153.8
    109.8
    Sweden
    49.1
    8.0
    9.3
    Switzerland
    6.5
    1.0
    1.2
    Taiwan
    69
    29.6
    13.1
    Thailand
    119
    32.0
    22.5
    Turkey
    10.75
    3.8
    2.0
    UAE
    14
    3.7
    2.7
    Ukraine
    47
    28.7
    8.9
    United States
    5.28
    1.0
    1.0
    Uruguay
    140
    28.6
    26.5
    Vietnam
    65000
    22711.5
    12310.6
    Austria
    3.4
    0.8
    0.6
    Belgium
    4.1
    0.8
    0.8
    Estonia
    3.15
    0.8
    0.6
    Finland
    4.56
    0.8
    0.9
    France
    4.2
    0.8
    0.8
    Germany
    3.9
    0.8
    0.7
    Greece
    3.35
    0.8
    0.6
    Ireland
    4.07
    0.8
    0.8
    Italy
    4.2
    0.8
    0.8
    Netherlands
    3.71
    0.8
    0.7
    Portugal
    3.2
    0.8
    0.6
    Spain
    3.95
    0.8
    0.7
    Country
    Local Price
    Actual Dollar Exchange Rate
    Expected Exchange Rate or the PPP

    Argentina
    75
    18.9
    14.2

    Australia
    5.9
    1.3
    1.1

    Brazil
    16.5
    3.2
    3.1

    Britain
    3.19
    0.7
    0.6

    Canada
    6.55
    1.2
    1.2

    Chile
    2600
    605.9
    492.4

    China
    20.4
    6.4
    3.9

    Colombia
    10900
    2844.1
    2064.4

    Costa Rica
    2290
    568.5
    433.7

    Czech Republic
    79
    20.7
    15.0

    Denmark
    30
    6.1
    5.7

    Egypt
    34.21
    17.7
    6.5

    Euro area
    3.95
    0.8
    0.7

    Hong Kong
    20.5
    7.8
    3.9

    Hungary
    864
    252.1
    163.6

    India
    180
    63.9
    34.1

    Indonesia
    35750
    13359.0
    6770.8

    Israel
    16.5
    3.4
    3.1

    Japan
    380
    110.7
    72.0

    Latvia
    2.7
    0.8
    0.5

    Lithuania
    2.8
    0.8
    0.5

    Malaysia
    9
    4.0
    1.7

    Mexico
    48
    18.7
    9.1

    New Zealand
    6.2
    1.4
    1.2

    Norway
    49
    7.9
    9.3

    Pakistan
    375
    110.5
    71.0

    Peru
    10.5
    3.2
    2.0

    Philippines
    134
    50.7
    25.4

    Poland
    10.1
    3.4
    1.9

    Russia
    130
    56.7
    24.6

    Saudi Arabia
    12
    3.8
    2.3

    Singapore
    5.8
    1.3
    1.1

    South Africa
    30
    12.3
    5.7

    South Korea
    4400
    1069.3
    833.3

    Sri Lanka
    580
    153.8
    109.8

    Sweden
    49.1
    8.0
    9.3

    Switzerland
    6.5
    1.0
    1.2

    Taiwan
    69
    29.6
    13.1

    Thailand
    119
    32.0
    22.5

    Turkey
    10.75
    3.8
    2.0

    UAE
    14
    3.7
    2.7

    Ukraine
    47
    28.7
    8.9

    United States
    5.28
    1.0
    1.0

    Uruguay
    140
    28.6
    26.5

    Vietnam
    65000
    22711.5
    12310.6

    Austria
    3.4
    0.8
    0.6

    Belgium
    4.1
    0.8
    0.8

    Estonia
    3.15
    0.8
    0.6

    Finland
    4.56
    0.8
    0.9

    France
    4.2
    0.8
    0.8

    Germany
    3.9
    0.8
    0.7

    Greece
    3.35
    0.8
    0.6

    Ireland
    4.07
    0.8
    0.8

    Italy
    4.2
    0.8
    0.8

    Netherlands
    3.71
    0.8
    0.7

    Portugal
    3.2
    0.8
    0.6

    Spain
    3.95
    0.8
    0.7

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