<span>If you stare at a red patch and then look at a red apple, your experience of the redness of the apple will be weaker.
</span>The reason is because staring at red patch fatigues red portion of red-green channel. Hering’s opponent-process model predicts this situation. The theory was <span>first developed by Ewald </span>Hering<span>.</span>
Answer:
The answer is D. $180,000
Explanation:
Investing activities is about spending on long term asset or long term investments.
Under investing activities in cash flow, what constitutes inflow is the sales of these long term assets like plant and machinery and what constitutes outflow is the purchase of these assets.
In this question, the inflow is the sale of equipment which us $270,000 and outflow is the purchase of equipment for $90,000.
So net cash flow from investing activities is:
$270,000 - $90,000
=$180,000
Answer:
C
Explanation:
Money neutrality is a theory which submits that money supply only affect nominal variable and not real variables.
Nominal variables include price, wages and exchange rate
real variables include employment and real GDP
Money is only neutral in the long run and not in the short run because of money illusion. Money illusion causes economic agents to respond to money supply changes.
Money is neutral only in the long run
Answer:
The aggregate demand will fall
Explanation:
The aggregate supply measures the quantity of real GDP that can be supplied by in the economy at different price levels. it measures planned output if both prices and average wage rates can change, the Long run aggregate supply curve is assumed to be vertical (this means it remains constant when the general price level changes).
The leftward shift in aggregate supply means that at the same price levels the quantity supplied of real GDP has decreased. This is mostly due to natural disasters or other supply shocks like economic depression, when there is leftward shift in aggregate there would be fewer workers available to produce goods at any given price.
Answer:
Medium of Exchange
Explanation:
The main function that distinguishes money from other assets is that everybody accept the money as a medium of exchange, either for our job or to buy things that we are interested.
Always through history the main function of money was to be a medium of exchange because at the begining money didn't exist so you needed to use different things, first salt, then precious metal and today money as we know.
