Answer:
symbolic function substage
Explanation:
<em>Piaget notes a preoperational stage , where a substage called symbolic function stage corresponds to Sally:</em>
<em>Sally is able to represent mentally objects that are not present directly to her, she then gains ability around 2 or 4 years to do so with a inability to distinguis between her view and the view from others.</em>
<em>This was demonstrated as child were asked to portray view from different perspectives and they all showed :egocentrism.</em>
Answer:
The correct answer is option c.
Explanation:
The world price of a ton of steel is $650.
During the autarky, the price of steel in Russia was $1,000.
After the trade, the price fell to $650. This means that Russia started importing steel from other countries where it was cheaper. This caused the price of steel in Russia to fall to the level of the world price.
This happens because at price $1,000 consumers will purchase from foreign producers. This will reduce the demand for domestic producers. This decrease in demand will shift the demand curve to the left such that the price falls to $650.
Answer: option d
Explanation:they are also normally called noradrenaline.
They do help by constant regulating of the blood pressure and to increase the sugar (glucose) level content in the blood. It help majorly to lift up (increase) the rate as well as the force of the contraction of the heart and also in do lead to an increase in muscle contraction due to the fact that they are push out(realeased) from the sympathetic nerve fibre ends.
World war 2 is the answer
The correct answer is an institution helping to rectify a principal-agent problem
Principal-agent problem addresses the difficulties that can arise in conditions of asymmetric and incomplete information, when a principal hires an agent, such as the problem of potential conflict of interest and moral hazard, as the principal is presumably hiring the agent to pursue the principal's interests.
Various mechanisms can be used to try to align the interests of the agent with those of the principal, such as part payments, commissions, profit sharing, performance measurement (including financial statements), establishing an agent liaison or fear of dismissal.