Answer: D. A confidence interval is used to test a claim about two population proportions.
Explanation: Confident interval estimate is a type of estimate computed from statistics of observed data.
The confident interval estimate of the difference between two population proportions will use a standard deviation based on estimated values of the population proportion. The confident interval will be used to estimate the difference in the two population proportions, but it will not be used to test claim about two population proportions because it can not.
Answer:i dont answer
Explanation:alot of sbhbb b cn n ncn nc nccnx n c zcx nzv zxcv zcv cvzcv zxcbzv CVzxv z xcvzxcv xczv zcvzxcv zxcvzxcv zxcv xzcv zxcvzxcv zcvz cvxcvzxcv zcvxzcv zxvczxcv zx v v v v v zxc v zxcv zc xv zxcv zxcvzxcv zxc zxcv zcv zxcvz xv zxv xc vxcnvcnxv xz v nvn cx cx c xc xc x xvn.
b nnn nn
Answer:
a) Bond rating is done by evaluating and considering all the relevant internal as well as external factors associated with the financial status of a business.
b) Bond rating helps in analysing the risk associated with the bond by analyzing its credit quality and thus helps investors taking decisions related to their investments.
Explanation:
a) Bond-rating is the letter grading system that is used to indicate the quality of the credit-related to the bond of various organizations. Bond-rating is done by evaluating and considering all the relevant internal as well as external factors associated with the financial status of a business. Internal factors may include the financial strength of the organization. External factors may include various networks with interested investors and other government organizations and policies related to the same.
There are three important agencies that analyze the credit quality of a bond. These agencies are Standard & Poor's, Moody's, and Fitch rating Inc.
b) Bond-rating help in analyzing the risk associated with the bond by analyzing its credit quality and thus helps investors taking decisions related to their investments. It helps the investors to study the stability and quality of a bond. Hence, higher-rated bonds are considered to be more stable and appropriate for investment purposes.
Answer:
The correct answer is option B.
Explanation:
The statement "There is no free lunch" means that no product is made for free. Production of any good or service requires resources. These resources are scarce and have alternative uses. So in order to produce any goods or services limited resources are used and its alternative uses are sacrificed.
Answer: Cost leadership strategy
Explanation:
Cost leadership strategy is a business strategy in which a business operates at the lowest possible cost within it's industry so as to create a competitive advantage. This strategy is controlled by size, scope and cumulative experience, efficiency, etc.
Cost leadership strategy helps to :
I. Reduce the rate of competition in the market.
II. Enhance business sustainability.
III. Yield more profit for businesses.
