<span>n/2 = average number of items to search.
Or more precisely (n+1)/2
I could just assert that the answer is n/2, but instead I'll prove it. Since each item has the same probability of being searched for, I'll simulate performing n searches on a list of n items and then calculate the average length of the searches. So I'll have 1 search with a length of 1, another search looks at 2, next search is 3, and so forth and so on until I have the nth search looking at n items. The total number of items looked at for those n searches will be:
1 + 2 + 3 + 4 + ... + n
Now if you want to find the sum of numbers from 1 to n, the formula turns out to be n(n+1)/2
And of course, the average will be that sum divided by n. So we have (n(n+1)/2)/n = (n+1)/2 = n/2 + 1/2
Most people will ignore that constant figure of 1/2 and simply say that if you're doing a linear search of an unsorted list, on average, you'll have to look at half of the list.</span>
We
should note that the bond investment account is recorded at cost by the Bondholder
or Investor.
The
cost or price is calculated as:
Cost
= $90,000 * 86.4%
Cost
= $90,000 * 0.864 = $77,760
Therefore,
the entry to record should be:
<span>debit
Held-to-Maturity Investment in Bonds for $77,760 and credit Cash for $77,760</span>
Answer:
$0.15
Explanation:
Interest is calculated using the formula below.
I = P x i x t
where I = interest
P= principal amount.
i=interest rate
t=time
Interest is given as an annual percentage. A 2.75 % interest will translate to 2.75/100 divided by 12 monthly interest. Therefore, the applicable interest rate is 0.00229 %
interest for the month will be
i=$65 x 0.00229 x 1
=$0.14895
=$0.15
Answer:
An allocation of labor (L) and capital (K) between two firms that makes the firms' isoquant curves tangent in an Edgeworth box ( C )
Explanation:
A contract curve is a curve on which the various final allocations of two goods or service between two people are represented and this could be mutually beneficial as well. hence the best description of a point that lies on an input contract curve is An allocation of labor (L) and capital (K) between two firms that makes the firms' isoquant curves tangent in an Edgeworth box
Answer:
the new earnings per share will be 231 cents
Explanation:
Earnings per share is Earnings attributable to each Common Share.
Earnings Per Share = Earnings attributable to Holders of Common Stock/ Weighted Average Number of Common Shares
= $1,575 million/ (700 million-250/10000×700 million)
= $1,575 million/(700 million-17,2 million)
= 231 cents
