The market demand curve would be 1000 - 0.125Q.
<h3>How to calculate the demand curve?</h3>
It should be noted that the market demand curve will be the sum of the individual demand curve.
The market demand curve will be calculated thus. Mary’s demand curve is 5P = 5000 – 1.25QM. Here, p = 1000 - 0.25QM
Jack’s demand curve for donuts is given by P = 1000 – 0.5QJ. Helen’s demand curve is given by QH = 2000 – 2P. This will be P = 1000 - 0.5QH.
The slope will be:
= 0.5 × 0.25
= 0.15
The demand function of Jack and Helen are the same. The demand curve will be 1000 - 0.125Q.
Learn more about demand on:
brainly.com/question/1245771
#SPJ1
Answer:
The present value of your windfall if the appropriate discount rate is 10 percent is $5,562
Explanation:
Amount of Prize = $3,000,000
number of year = 66 years
Discount Rate = 10%
use following formula to calculate the Present value of Lottery prize
Present Value = Future value / ( 1 + discount rate )^number of years
PV = FV / ( 1 + r )^n
PV = $3,000,000 / ( 1 + 0.10 )^66
PV = $3,000,000 x ( 1 + 0.10 )^-66
PV = $3,000,000 x ( 1.10 )^-66
PV = $5,561.65
PV = $5,562
According to credit in a 15-per week course, one must study 2-3 hours a week with a plan. Because 1 credit is equal to ten hours of study, so 3 credits equal to 30 hours per week.
<h3>What are the benefits of studying daily?</h3>
Good studies give a potential to study, and it builds confidence to students to perform better in the academic.
Studying regularly helps to keep the mind sharp and upgrade the ability of the person to gain more knowledge from other students.
Thus, According to credit in a 15-per week course, one must study 2-3 hours a week with a plan.
For more details about benefits of studying, click here:
brainly.com/question/18850728
#SPJ4
Answer:
C
Explanation:
that makes sense more shdjdjjd
