Answer:
A. specialization.
Explanation:
Specialization refers to dividing the job in different tasks and assigning a person to perform each one which makes that each person becomes an expert in the specific area. This could help to increase productivity, especially in manufacturing. This is the process the Miller family uses because they have divided the tasks and assigned each of them to a person.
 
        
             
        
        
        
Answer:
It is observed  that the value of test statistics (19.168) is greater than the critical value (13.277), thus the rejected hypothesis, H₀ at α = 0.01.
There is enough evidence to conclude or deduce that sales were the same for all locations
Explanation:
Solution
Given that:
Object: Test whether the sales were the same for all locations by applying 1% significance level.
The Null Hypothesis H₀ : Sales were the same for all locations
E₁ =  70 +75 +70+ 50 + 35/5 = 60
The Alternative Hypothesis Hₐ : Sales were not the same for all locations
Now,
The decision rule:
the Level of Significance be α = 0.01
Degrees of freedom is df= Number of categories -1
=5-1 = 4
Note: Kindly find an attached copy of part of  the work solution of this given question
 
        
             
        
        
        
B is the answer good sir<span />
        
             
        
        
        
A brownfield (also known as "brown-field") investment is when a company or government entity purchases or leases existing production facilities to launch a new production activity. This is one strategy used in foreign-direct investment.
        
             
        
        
        
Answer:
Abstraction
Explanation:
Abstraction can be defined as the doing way of some details that are not too necessary so that the main subject or features have maximum attention.
absstraction is very important in the aspect of object oriented programming
It should be noted that the process of paying attention to important properties while ignoring nonessential details is Abstraction.