Answer:
0.75, 0.25
Explanation:
With an increase in disposable income marginal propensity to consume increase. Similarly, with an increase in disposable income marginal propensity to save increases. Marginal propensity to save is the amount of money saved or kept after a fraction increase in overall disposable income.
MPC = 300/400=0.75
MPS = 100/400=0.25
Marginal propensity to consume is 0.75
Marginal propensity to save is 0.25
Answer:
$15,525
Explanation:
Calculation for ending inventory under variable costing
Using this formula
Units in ending inventory = Units in beginning inventory + Units produced −Units sold
Thus,
= 0 units + 5,500 units −4,350 units
= 1,150 units
Formula for Value of ending inventory under variable costing
= Unit in ending inventory × Variable production cost
= 1,150 units × $13.50 per unit
= $15,525
An insurance policy with a higher premium most likely has a lower deductible
The standard deviation of sample equals: 11
Explanation:
Given:
variance of sample (
) = 121
no, of observations made = 441
standard deviation = ?
By using the formula:
Standard deviation (S) = 
= 
= 
= 11
Hence the standard deviation is equal to 11.
