the answer is D. All of the above
Answer:
A). This is an example of social interaction.
Explanation:
Mental images are associated with the visual experience that allows an individual to associate with the idea, image, scene, or event that is being described.
As per the given mental image, option A displays that 'social interaction is taking place' as reflected by the actions of the prostitute('exhibiting her attributes in a storefront', 'smiling at the potential patrons' to communicate with them). With the given description, one can conclude that the prostitutes are attempting to communicate or collaborate socially. Therefore, <u>option A</u> is the correct answer.
Answer: Defense, Travel, and Supply water for farming
Explanation:
All of the given options would shift aggregate demand to the right by more than the increase in expenditures.
Answer: Option D
<u>Explanation:</u>
When an economy is at rest than the state is termed as equilibrium but multiplier effect is seen when primary variation in collective demand can have bigger impact on equilibrium level of national income.
Multiplier effect is of two type positive (when primary hike in an injection result into greater final hike in real GDP) and negative (when primary decline in an injection result into greater final decline in real GDP). Here all the options can shift the aggregate demand to the right by more than increase in expenditure and show positive multiplier effect.
