Questions on Economics

Question 1: How would a 10% general appreciation of the $A be likely to affect:
¡¤ The cost of your overseas trip to Bali?
The cost of my overseas trip to Bali would be cheaper. For example, before $A appreciation, $1AUS could buy $4730 Rupiah for our use in Bali. And now the value of $A increase, that means $1AUS could buy about $5000 Rupiah even more. So the $A appreciation is good for travelling for us, it¡¯s beneficial for us.
¡¤ The Volume of Australian wool exports sold to Japan?
Because the $A appreciate, the volume of Australian wool exports would decrease. When $A appreciate against other countries, the general price of goods or services will be expensive for those countries. Then countries we traded before will be looking for another country with a cheaper price of goods and services that same to our productions.
¡¤ Education fees...