Answer:
That statement is true.
Explanation:
Basically, You put your money in saving if you intended to use that money for future consumption. You put your money in investment if you intended to make financial gain out of it.
For example,
Let's say that you want to buy a laptop that cost $700. You only able to spend $350 per month since you have to consider other more important payment such as rent or food. So you set aside $350 for two month and purchase the laptop at the end of the second month. This is an example of saving.
In another case let's say that you put that $350 in Bonds rather than purchasing laptop. You Let that bond mature and take a 3% interest as profit. Two month later, the value of your money is increased. This is an example of an investment.
Answer:
$1,101.32
Explanation:
Simple interest accounts balances are calculated using the following formula
A = P ( 1 + rt)
where:
A = final account balance
P = starting balance
r = interest rate (annually) percentage divided by 100
t = years
Therefore, we can plug in the values provided in this formula and solve for P which would be the amount that Kremena needs to deposit.
1,250 = P ( 1 + (0.045 * 3))
1,250 = P * 1.135 ... divide both sides by 1.135
1,101.32 = P
Finally, we can see that Kremena would need to deposit a total of $1,101.32 to have the amount that she wants after 3 years.
Answer:
Amount after 15 years = 183255.011
Explanation:
Below is the calculation to find the amount after 15 years:
Annuity amount or early deposited amount = $5200
Time period = 15 years
Interest rate = 11.3 %
Now we have to find the amount after 15 years:
Amount after 15 years = Annuity [((1 + r)^n - 1) / r ]
Amount after 15 years = 5200 [((1 + 11.3)^15 - 1) / 11.3% ]
Amount after 15 years = 183255.011
Answer:
B) dividing the change in total cost by the change in output
Explanation:
Marginal cost(MC) is the cost incurred as a result of producing additional units of goods and services. It is calculated by dividing a change in total cost by a change in output.
That is,
Marginal cost(MC)= change in total cost(TC)/ change in output
Total cost(TC): This is the addition of fixed and variable cost in production.
Total cost(TC)= fixed cost (FC)+variable cost (VC)
Fixed cost (FC) are cost that doesn't change during the production process such as buildings, machineries and furniture.
Variable cost (VC) are cost that changes or are used up during production process such as raw materials.
Answer: Dr. Bostwick was able to provide medical services that did not satisfy his own wants, so he exchanged those services for money that he used to buy things that did. Professor Boudreaux had money but desperately wanted a pediatric gastroenterologist to treat his son.
Explanation:
Trade generates value by transferring goods or services from those who value them less to the people who need them more. The only way people can decide to specialize in the making of a single good or service is because they already know they can trade it for other goods they do need.
In the video 'How the Division of Knowledge Saved My Son's Life', Professor Boudreaux explains that it was thanks to Dr. Bostwick specialization on pediatric gastroenterology that his son´s life was saved.
