The moral of the story is to keep your stick on the ice
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Answer:
Approximate price of marble statue in USD is:
= Price of statue * Foreign Currency Cost of one unit
= 1,700 * 0.9213
= US$1,566.21
<em>If the nominal exchange rate for the U.S. dollar–euro rises from $1.3457 to $1.547555 per euro, the euro </em><em><u>appreciated</u></em><em> in value, or </em><em><u>appreciated</u></em><em>, relative to the U.S. dollar.</em>
If this direct rate increases from $1.3457 to $1.547555 per euro, it means that one Euro can now buy more dollars than before which means that it gained/ appreciated in value relative to the USD.
For instance: Before the change, €10 = 10 * 1.3457 = $10.3457
After the change, €10 = 10 * 1.547555 = 10.547555
Euro therefore became stronger relative to the USD.
None of the options shows an alternative Tina has, a real alternative would be a credit card and cash ($190)
In economics, an alternative is an element that replaces or substitutes another. For an element to be considered an alternative it needs:
- To belong to the same category or have the same function.
- To be possible for the user to replace the first element using the alternative.
Based on this, let's analyze each of the options:
- Jacket and $100: These are not alternatives because Tina wants a jacket and this product cannot be replaced with money as money will not protect Tina from cold weather.
- Shoes and a jacket: These are not alternatives because Tina wants the two products not only one.
- Credit card and $100: These would be alternatives if the total cost was $100. However, using a credit card Tina can pay for both products but using $100 she can only pay for one of the products.
Therefore, the options do not present alternatives; but one valid alternative is a credit card and $190.
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Answer:
1) Luxury
2) Necessity
Explanation:
1)The hair tie is a luxury good for Mike because Mike has a income elasticity of 5 which means that if mike's income decreases 1% his demand for the good decreases 5%, which shows that his demand for this good is highly sensitive to his income which is a characteristic of luxury goods, as you only buy luxury goods when your income increases.
2) It is a necessity for Sally because her income elasticity to the good is 0.2 which means every 1% change in income changes her demand by just 0.2%, which shows demand is not very sensitive to income and the quantity she buys them in dont rely much on her income, which is a sign of a necessity, you buy a certain amount of necessities regardless of your income.
