Answer:
Benford's Law predicts the frequency of leading digits using base-10 logarithms which predict that specific frequencies will decrease from 1 to 9.
It predicts that in a large set of data, the leading digits will be as following:
<u>Leading number</u> <u>Probability of appearance</u>
1 30%
2 18%
3 12%
4 10%
5 8%
6 7%
7 6%
8 5%
9 4%
Benford's Law is used by forensic accountants since people who fabricate data figures tend to distribute the leading digits uniformly. If you compare the distribution of the leading digits of the data sample with the expected distribution using Benford's Law you can detect any anomaly (e.g. if number 3 shows up 30% of the time instead of around 12%).
Explanation:
what was the cost of the van?
We know that the total cost will be 30 lb * $3/lb = $90. We can thus set up an equation such that: 90 = 3.5*b + 2*(30-b), where b is the weight of blackberries and 30-b represents that which is not blackberries, that is, the blueberries.
We solve the equation as:
90 = 3.5b +60 -2b = 1.5b + 60
30 = 1.5b
b = 20
Thus 20 lbs of blackberries (and 10 lbs of blueberries) are needed.
Answer:
A) 29%
Explanation:
W= (.14-.05)(.39^2)-(.21-.05)(.20)(.39)(.4)
(.14-.05)(.39^2)+(.21-.05)(.20^2) - (.14-.05+.21-.05)(.20)(.39)(.4)
B = 71% A =1-0.71= 29%
σ2rp = (.292)(.392) + (.712)(.202) + 2(.29)(.71)(.39)(.20).4
σ2rp = .045804
σrp = 21.4%
Answer:
If the new reforms bring increase confidence of the investors then the company will have to incur lower borrowing costs as the investor will be available and vice versa.
Explanation:
Suppose that previously our company's credit rating was overrated. Due to recent regulatory reforms, my company achieved a lower credit rating and hence the investor confidence in our company dropped significantly. Now the investor is not interested to invest in my company and to urge them to invest in the company, they will be offered higher interest. If the reforms are going to impact our credit rating adversely then the borrowing cost will increase and vice versa.
Furthermore, Core Principle 3 says that the decsion making of the investor is based on the information that is readily available to him. This means if the reforms increase the access of the borrower through improved credit rating then it will be favourable for the company in terms of lower borrowing costs. If the reforms decrease the access of the borrower through depreciating credit rating then it will adversely affect the company in terms of lower borrowing costs and lower investment access.
