Answer: c) achievement
Explanation:
Identity achievement is defined as the level in life where the person identifies himself/herself in true sense.A person tends to explore himself or herself to achieve the knowledge about self, desires, expectation,and choices. It helps in giving a clear view of their career option, further studies choice etc.
According to the question,Laurent is at the stage of identity achievement as he think engineering is the correct field that he should pursue as he has researched about his field choices.He is self identified his career option.
Other options are incorrect because identity is finding self without choice exploration. Identity diffusion is still identifying self and identity moratorium in which searching is alternative choice is done.Thus, the correct option is option(c).
The correct answer is: "Purchasing Power Parity"
The theory of the Purchasing Power Parity is used to compare the cost of life and living standards between two countries that use two different currencies. This is done by comparing two curriencies through a basket of goods, by comparing their market prices and, therefore, how they are valued under each currency. This enables to conclude how much of each currency you need to purchase an specific product (a bike) and hence, the purchasing power of consumers who hold that currency.
D they are progressive since it is slowly increasing