The answer is that, "Mary was conducting an experiment".
Mary has done the experiment by raising the price of cookies every week, and when her experiment finished, she concluded a result from her experiment about the price of cookies which is more profitable. So in daily life we do many experiments to get conclusion from them sometimes it takes more time some times less.
        
             
        
        
        
Answer:
 review your progress, reevaluate, and revise your plan
Explanation:
Based on the information provided within the question it can be said that in this scenario the step that you have completely neglected is to review your progress, reevaluate, and revise your plan. That is because in this scenario many events have occurred, and it seems that your financial plan after retirement has not been adjusted with each and every one of these life events. Therefore it is outdated and most likely not providing the benefits it once did.
 
        
             
        
        
        
Answer:
Almost every other business in this universe now relies upon group thinking rather than individual approach to anything.
It has several advantages, some of them are pointed out below:
o) Equality bias, when there are group discussion, this means that everyone has a part of say in the final decision and that leads to equality bias, which is beneficial.
o) More alternatives are generated, it is a fact that when an individual takes a decision, he/she is neglecting a lot of other options to explore which could be a lot beneficial for the business.
o) More acceptance of the final decision, Since the final decision taken is with the approval and consent of everyone, there is a possibility that the final decision will be more acceptable.
o) Lastly, It creates Synergy, synergy is the idea that a decision as a whole is better than in parts.
Hope this helps you. Good Luck.