Answer:
Fidelity Bond
Explanation:
Based on the information provided within the question it can be said that the type of insurance that covers this is a Insuring Agreement called a Fidelity Bond. This is a type of insurance that covers the buyer of the policy from any losses that they may incur from a specific individual that works for them embezzling money or doing any other fraudulent behavior. Similar to what the head teller did to the bank in this scenario.
A long-term competitive advantage that is not easily to duplicate or surpassable by the competitors.
it allows the firm to earn excess returns for its shareholders.
Answer: 
Explanation:
If r is the number of successes out of n trials , then the sample proportion of success = 
For binomial experiment , if the population probability of success p on a single trial is not given , then the best point estimate for probability of success p on a single trial is the sample proportion of successes.
i.e. a point estimate for the probability of success p on a single trial :

Hence, a point estimate for the probability of success p on a single trial = 
The answer is <u>"B. Entrepreneurs often work long hours and must take on the financial responsibilities of the business."</u>
An entrepreneur is a person who, as opposed to functioning as a worker, establishes and maintains a private company, expecting every one of the dangers and prizes of the endeavor. The business visionary is generally observed as a pioneer, a wellspring of new thoughts, merchandise, administrations and business/or techniques.
Entrepreneurs assume a key role in any economy. These are the general population who have the right stuff and activity important to foresee present and future needs and put up great new thoughts for sale to the public.