What explanation might an economist provide why some people smoke cigarettes when such behavior can lead to health consequences?
Some people likely smoke cigarettes because they overvalue the utility from current choices. Although these people know they are smoking cigarettes which can lead to cancer, the benefits they feel they are receiving from them are valued higher than the consequences they may receive.
Annual growth rate of population is 16.3%
monthly growth rate = ?
Months in one year = 12
let x be the monthly growth of population.
16.3% = 0.163
1+ 0.163 = 1.163
Now, (1.163)¹/¹² = 1.01266
for monthly growth percent
1.01266 - 1 = 0.01266 = 0.01266 x 100 = 1.266%≈ 1.3%
Answer:
Suppose the cost per hour incurred in operating a cruise ship is 3a + b 
dollars per hour, where a and b are positive constants and v is the ship's speed in miles per hour. At what speed (in miles per hour) should the ship be operated between two ports, at a distance D miles apart, to minimize the cost? (Hint: Minimize the cost, not the cost per hour.)
<em>The speed at which the ship would maximize cost is </em>![\sqrt[3]{\frac{3a}{2b} }](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%5Cfrac%7B3a%7D%7B2b%7D%20%7D)
Explanation:
The problem can be solved using differentiation to get the minimum value of the speed to travel between the two ports. Step by step calculation is contained in the attached images;
Answer:
He hires 8 workers
Explanation:
The total cost is $1600 for 5,000 chickens minus the fixed cost of $800, which equals $800. The total cost is total of fixed cost and variable cost as in absence of production the total variable cost is zero so from this we can conclude that total fixed cost is zero.
Then divide the total variable cost ($800) buy what Ralph pays his workers ($100), which comes to 8.
Answer:
Amount to be borrowed $18,040
Explanation:
The computation of the amount that should be borrowed is given below:
Opening cash balance $29,500
Add Cash Receipts $98,000
Less Cash Disbursements -$122,540
Balance before adjustment $4,960
Desired ending cash balance $23,000
Amount to be borrowed $18,040
