Answer:
option B
Explanation:
the correct answer is option B
Standard cost per unit can be calculated by multiplication of standard price with the standard quantity.
It can be explained with an example
Assume standard price of a laptop be $1000 and the standard quantity of the laptop be  8 then standard cost per unit head is 
                     =  $1000 × 8 
                     = $ 8000
 $ 8000 is the standard cost per unit.
 
        
             
        
        
        
Social psychologist Piotr, in focusing on the new field of positive psychology, takes a humanistic perspective, which emphasizes free will and human fulfillment.
<h3 /><h3>What is humanistic psychology?</h3>
It corresponds to the approach that individuals are unique and their individual characteristics should be considered in psychological care.
Therefore, considered as an optimistic approach, humanistic psychology recognizes the human being as a complex being whose mental health is integrated with the organism, social behavior and thoughts.
Find out more about humanistic psychology here:
brainly.com/question/9494586
 
        
             
        
        
        
Answer: The city council should careful evaluate the benefits of reduced fatalities against the costs of the light and the extra time that the drivers will spend waiting for a green light
Explanation: Installing the traffic light which could reduce the fatalities caused on the highway is a good development. However, there are more factors to be considered when embarking on projects of such nature. The projected cost of a project is just as important as the project to itself. It project cost is so high such that the community does not have the required fund to cater for it, then the project should be delayed or altered for a subordinate solution until funds become available. 
The extra time require to wait for a green light, if the commuters cannot be patient enough to follow traffic signals, the effort won't reap the required outcome. 
 
        
             
        
        
        
Answer:
A) 12th Amendment
Explanation:
12th Amendment provides the procedure for electing the Vice President and the President.