Answer:
which of the following is not considered a credit?
overdraft fee
Explanation:
Answer:
40 students
Explanation:
The cost of the bus is $480
For x students, the cost of each ticket will be 35 - 0.30x
The total cost of the tickets for x students will be x(35 - 0.30x)
To find the number of students that will make the cost per student equal to $33, we solve for x:
<u>480+ x(35 - 0.30x)</u> =35
x
480+ x(35 - 0.30x<u>)</u> = 35x
480 + 35x - 0.30x² = 35x
480 = 0.30x²
1,600 = x²
40 = x
The cost per student will be $35 if the number of students is 40; it will be less than $35 if the number of students is greater than 40.
Answer:
1.5 cars
Explanation:
Three employees can produce a total of:
= 4 × 3
= 12 cars in an hour.
Five employees can produce a total of:
= 3 × 5
= 15 cars in an hour
So, the increase in total product of labor as I increase the labor from 3 to 5 employees:
= Total product when 5 employees are hired - Total products when 3 employees are hired
= 15 - 12
= 3 cars.
So, the marginal product of moving from 3 to 5 workers:
= 3 ÷ 2
= 1.5 cars
Answer:
1.The money demand will rise by 1.154%
2. The money demanded will fall and for a 1% increase in interest , the money demanded will fall by 0.38%
Explanation:
1. Money demand function
ln(m) = β0 +β1 ln(GDP)+β2R
Suppose β1 = 1.5 , β2 = −0.04 , GDP = $ 100 & R = 3%
ln(m) = 1.5 ln ($100) - 0.04 X 0.03
ln(m) = 6.91
m = 1002.247
Suppose the GDP increases by 1%; the new GDP will be = $ 101
ln(m) = 1.5 ln ($101) - 0.04 X 0.03
ln(m) = 6.92
m = 1013.81
If the GDP increases by 1% ,the money demand will rise by 1.154%
2.
If the interest rate increases from 3% to 4%
ln(m) = 1.5 ln ($100) - 0.04 X 0.04
ln(m) = 6.906155
m = $ 998.400
If the interest rate rises from 3% to 4% , the money demanded will fall and for a 1% increase in interest , the money demanded will fall by 0.38%
