Answer:
don't have an answer :):):):):)
Answer:
square metres of plant materials required to support the fox = 3650 m²
Explanation:
From the given information:
the daily caloric requirement of the fox = 800
In a year, we have = 800 kcal × 365 /year = 292,000 kcal/year
Also, only 10% of the energy at a particular trophic level can be passed onto the next.
the net productivity of the plant material = 8000 kcal/m²/yr
So, using 10% of energy at a particular level, the fox only need 80 kcal/m²/yr
The objective is to determine in square meters, how many materials are required to support the fox.
square metres of plant materials required to support the fox = 
= 3650 m²
If consumer confidence decreases then aggregate demand will
decrease and output will decrease but price level will increase.
If Congress passes a plan to cut the national debt in half by increasing personal income taxes, then
AD shifts left and price level would decrease
Question 5(Multiple Choice Worth 3 points)
Assume Angela’s disposable income is $800 and her boss gives her a $100 raise. Her consumption increased from $600 to $650. Which of the following is true?
MPC = .75
The value of the expenditure multiplier increases when
tax rates increase.
the marginal propensity to consume increases.
Disposable Income Consumer Spending
$12,000
Answer:
False
Explanation:
it actually becomes (3, 9)