Answer:
The correct answer is option i.
Explanation:
A firm is operating in a perfectly competitive market.
The firm is selling 200 units of output.
The price of each unit of output is $3.
In a perfectly competitive market, a single firm faces a horizontal line demand curve. This horizontal line represents demand, price line, average revenue, and marginal revenue.
So if the price is $3, it implies that the marginal revenue and average revenue is also equal to $3.
The total revenue is $600.
Answer: The actual rate of the mortgage is 5.27%.
Since we're taking two mortgages for a total of $200,000 for 30 years, we can find the actual rate of the mortgage by finding the weighted average of the two rates. The weights in this case will be the proportion of loan taken at each rate
We have
Rates Weights Rates * Weights
4.15 0.80
9.75 0.20
Total 5.27%
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