Answer:
Esther is ninety years old, but she still shops for her own groceries every morning. When Esther was younger, she would head to Main Street and stop at the butcher shop for meat, the bakery for bread, and the farmer s market for fruits and vegetables. Now, she goes to a supermarket, where she can shop for all of those items under one roof and spend much less time buying food for the day. The convenience that Esther enjoys is called <u>contact efficiency.</u>
Explanation:
In the business world, contact efficiency is a strategy used by businessmen to provide flexibility to their customers. 
Under this strategy, the numbers of stores are reduced and all the main goods kept and sold under one roof to provide better service to the customers. This strategy makes more money and also saves time and energy of the customers.
In the question, Esther is shopping for all her needs from a single supermarket which makes it more reliable for her, hence depicting a perfect example of contact efficiency.
 
        
             
        
        
        
Answer: B. Pell: No; Astor: Yes. 
Explanation: According to Termination of agency law:
-An agent is entitled to renounce his power by refusing to act or by notifying the principal that he will not act for the principal.
The agent can terminate the agency first in absence of contractual agreement relating to the provision of duration of contract. 
 
        
             
        
        
        
Answer:
Correct Answer:
c. ineffective.
Explanation:
In stock market, there are so many firms upon whose stocks are being traded on by various investors. Most of these stocks could be legit while others could be fraud through price fixing or mispricing. <em>Evidence carried out has shown that, it is highly ineffective studying public information in-order to identify mispriced stocks.</em>
 
        
             
        
        
        
<u>Solution and Explanation:</u>
<u>Setting a Goal = B
</u>
Basis the past data and knowledge, 90 seconds is set as target for maximum time to hold
.
<u>Developing a Action Plan = A
</u>
The contingent call center workers are hired for anytime service and support to ensure hold time is less than 90 seconds
.
<u>Reviewing progress = C
</u>
In mid of the project, review is done to check how many times hold time exceeded 90 seconds
.
<u>Appraising performance = D
</u>
It is done at the end post project completion with data and results
.
  
 
        
             
        
        
        
The way brain cells connect and develop will be influenced by a newborns experience with adults and the environent