<span>Marginal analysis is the process of identifying the benefits and costs of different alternatives by examining the incremental effect on total revenue and total cost caused by a very small (just one unit) change in the output or input of each alternative.</span>
Answer:
<h2>In this case,visit to the Butchart Garden is an excludable and non-rivalrous good and is an example of a Club Good.</h2>
Explanation:
First,since the Burchart Gardens charges an admission fee of $30 for each visitor,anyone who has not paid the fee cannot or will not be able to have access inside the garden.Therefore,it is currently not a free service for all the visitors.In this sense,a visit to the Butchart Garden is excludable.It can be assumed that any visitor who wishes to come inside the garden and have a visit will have to mandatorily pay the admission fee.
Secondly,as Butchart Garden is a public area and anyone who pays the admission fee can officially gain access to the garden,enjoyment of the natural and aesthetic beauty of the garden by any one visitor does not reduce the simultaneous enjoyment of any other visitor who has paid the admission fee and hence,gained access to the garden.In economic language,if we consider the garden visit as a particular commodity,then the consumption of the commodity by any one visitor or consumer does not reduce the simultaneous consumption of any other visitor/s or consumer/s,provided that they have all paid the admission fee to gain access to the commodity or garden in this case.Therefore,visits to the Butchart Garden can be considered as non-rivalrous.
Now,since the visit to the Butchart garden is both excludable and non-rivalrous in nature,it can be considered as an example of a Club Good.
Answer:
the amount of money that must be invested now is $21068.87
Explanation:
Given that:
Nominal interest = 10%
Annuity = 7000
n = 8 years
The Effective interest rate is calculated by using the formula:
Effective interest rate = 
Effective interest rate = 
Effective interest rate = 0.1045
Effective interest rate = 10.45 %
Thus ; the the amount of money that must be invested now is the present value with the annuity of $7, 000 per year for 12 years, starting eight years from now.
PV = 7000 × 6.666056912 × 0.4515171371
PV = $21068.87
Thus; the amount of money that must be invested now is $21068.87
Answer:
The answer is: The original group of lottery winners was made up of 5 people.
Explanation:
The total prize amount was $35,000,000 with each original winning ticket holder earning $7,000,000.
$35,000,000 / 5 = $7,000,000 for each winner
When 2 more winning ticket holders show up, the total prize has to be redivided to include them.
$35,000,000 / 7 = $5,000,000 for each winner
