Answer:
False
Explanation:
No matter what a company does the possibility of fraud cannot be avoided. 
 
        
             
        
        
        
Answer:
Beta distribution
Explanation:
Beta distribution In probability theory
 is regarded as a part of continuous probability distributions with a defined interval which could be 0 and 1, and it is characterized with two positive parameters (α and β) which is seen as 
as exponents of the random variable .
It should be noted that Beta distribution probability is commonly used to model the inherent variability of activity time estimates in project management
 
        
             
        
        
        
Answer:
Is irrelevant in decision making
Explanation:
Since the suck cost is the cost that no longer is recovered so it should not be a factor to consider when making a decision. For example, you have bought a cinema ticket for this evening, but it is heavily rainy so you may get sick if you go to the cinema. The fact that you have paid for this ticket should not consider whether to go or stay home since you can not get this amount of money no matter what happens.
 
        
             
        
        
        
Answer: unilateral contract 
Explanation:
An unilateral contract is a contact that is formed when an individual offers to do a particular thing in return for either money or something else that was agreed on. 
Once such individual does that thing, he or she has to be given what was agreed on in the contract. A typical example is the contact regarding an insurance policy.
Therefore, an offer that can only be accepted by an offere's performance will create a unilateral contact.