Answer:
4.5 and 9
Explanation:
Basket of goods in US=$72.00
Basket of goods in Mexico=224.00 pesos
Nominal exchange rate= 14.00 pesos per dollar
Real Exchange Rate = (Nominal Exchange Rate x Price of the Foreign Basket) / Price of the Domestic Basket
=(14.00 pesos ×$72.00) / 224.00 pesos
=1,008/224.00
=4.5
Nominal exchange rate increased from 14.00pesos per dollar to 28.00 pesos per dollar
Real Exchange Rate = (Nominal Exchange Rate x Price of the Foreign Basket) / Price of the Domestic Basket
=(28.00×$72.00)/224.00 pesos
=2,016/224
=9
Consider a basket of consumer goods. The basket of goods costs $72.00 in the United States. The same basket of goods costs 224.00 pesos in Mexico. The nominal exchange rate is 14.00 pesos per dollar. The real exchange rate between U.S. and Mexican baskets of goods is 4.5 baskets of Mexican goods per basket of U.S. goods. Now suppose the nominal exchange rate increases from 14.00 pesos per dollar to 28.00 pesos per dollar. If the prices of the basket remain unchanged in both the United States and Mexico, the real exchange rate between the U.S. and Mexican baskets of goods will 9 to baskets of Mexican goods per basket of U.S. goods.
Answer:
see below
Explanation:
The balance in Lucia's account is 1.05 times the original deposit, reflecting addition of 5% interest for the year.
The ticket price is the original price multiplied by (1 + inflation rate). The number of tickets that Lucia can purchase is the account balance divided by the ticket price. The quotient is rounded down to the nearest integer.
The "real interest rate" is the percentage change from the original number of tickets that could be purchased.
Answer:
(a) 1.5×10^23 atoms
(b) 7.47×10^23 atoms
(c) 3.98×10^22 atoms
(d) 4.93×10^23 atoms
Explanation:
Number of atoms = number of moles × 6.02×10^23
(a) 14.955 g Cr = (14.955/60) × 6.02×10^23 = 1.5×10^23 atoms
(b) 39.733 g S = (39.733/32) × 6.02×10^24 = 7.47×10^23 atoms
(c) 12.899 g Pt = (12.899/195) × 6.02×10^23 = 3.98×10^22 atoms
(d) 97.552 g Sn = (97.552/119) × 6.02×10^23 = 4.93×10^23 atoms
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