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saveliy_v [14]
3 years ago
9

Rina is training for a triathlon, a timed race that combines swimming, biking, and running. Consider the following sentence: Rin

a has only 20 hours this week that she can devote to training. Each hour she spends swimming is an hour that she can't spend biking or running. Which basic principle of individual choice do these statements best illustrate?
A.Juanita can use time most efficiently by spending the same amounts of time on swimming, biking, and running.
B. People face trade-offs
C. People usually exploit opportunities to make themselves better off.
D. Juanita has an incentive to spend more time on swimming than on biking or running.
Business
1 answer:
Ksju [112]3 years ago
6 0

The basic principle of individual choice which these statements best illustrate is:

  • B. People face trade-offs

<h3>What is Choice?</h3>

This refers to the ability of a person to make selections based on what he wants and what he can purchase.

With this in mind, we can see that Rina is training for a triathlon and because of this, she undergoes rigorous training and she makes use of her time effectively and this is an example of People face trade-offs

Read more about choices here:
brainly.com/question/25823499

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Crowl Corporation is investigating automating a process by purchasing a machine for $804,600 that would have a 9 year useful lif
Nataly_w [17]

Answer:

Simple rate of return on Investment = 6.34%

Explanation:

As per the data given in the question,

Initial investment = $804,600

Realisable value = $22,400

Net cash flow = $804,600 - $22,400

= $782,200

Annual income:

Net income = Cash savings - Depreciation

= $139,000 - $89,400

= $49,600

Simple rate of return on Investment = Net income ÷ Net cash flow

= $49,600 ÷ $782,200

= 0.0634

= 6.34%

8 0
4 years ago
An insurance company is obligated to pay a policyholder $500 in one year and $2,000 in 3 years. The insurance company has decide
vladimir2022 [97]

Answer:

The total cost of establishing the portfolio is $2054.95.

Explanation:

The present value of a bond is given as

PV=FV\times\dfrac{1}{(1+r)^n}

For 1 year zero-coupon bond is

  • FV is 500
  • r is 7% or 0.07
  • n is 1

So the value is

PV=FV\times\dfrac{1}{(1+r)^n}\\PV=500\times\dfrac{1}{(1+0.07)^1}\\PV=500\times\dfrac{1}{(1.07)}\\PV=500\times0.9346\\PV=\$ 467.29

Similarly, for 3 years zero-coupon bond is

  • FV is 2000
  • r is 8% or 0.07
  • n is 3

So the value is

PV=FV\times\dfrac{1}{(1+r)^n}\\PV=2000\times\dfrac{1}{(1+0.08)^3}\\PV=2000\times\dfrac{1}{(1.08)^3}\\PV=2000\times0.7938\\PV=\$ 1587.66

So the total cost is

Total Cost=Cost of  1-year zero-coupon bond+Cost of 3-years zero-coupon bond

Total Cost=$ 467.29+$ 1587.66

Total Cost= $ 2054.95

So the total cost of establishing the portfolio is $2054.95.

6 0
4 years ago
Which of the following is not a power of the president?
erastovalidia [21]
I think I found the following when I searched it on google. 
HistoryGuy says that the president can't <span>Vote to impeach a government official.</span>
5 0
3 years ago
Read 2 more answers
gdpthe actual amount of output produced in an economy because informal market transactions result in increases in output produce
Vesna [10]

Gross Domestic Product The informal market transactions that create increases in production produced are not taken into account, which leads to an underestimation of the real quantity of output produced in an economy.

This is further explained below.

<h3>What is Gross Domestic Product?</h3>

Generally, Gross domestic product (GDP) is a monetary measure of the total market value of a country's final products and services generated within a certain time period.

This metric undergoes numerous iterations before being regarded a trustworthy signal because of its complexity and subjectivity.

In conclusion, The Gross Domestic Product a method that, due to the fact that informal market transactions lead to increases in production created, estimates to be lower than the actual quantity of output produced by an economy.

Read more about Gross Domestic Product

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6 0
2 years ago
Pros and Cons of Adjustable-Rate Mortgages
Bumek [7]

The pros and cons of the Adjustable-Rate Mortgages are consistent payments and lower interest rates possible.

<h3>What is Mortgage?</h3>

Mortgage refers to the agreement between the lender and the buyer which involves the exchange of the money.

When person and a lender enter into a mortgage, the lender is granted the power to seize your property if person are unable to pay back the loan amount plus interest. Mortgage loans are used to either purchase a home or borrow against an existing home's worth.

Adjustable-Rate Mortgages is the loan which is granted for the homes which depends on the market as it does not has the fixed rate of interest.

The ARS mortgage type offers comfortable consistent payments, and over time, reduced interest rates may be feasible. However, there is a chance that interest will grow, which could be a drawback.

Learn more  about Adjustable-Rate Mortgages here:

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4 0
2 years ago
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