<span>B. demographics.
</span>Specific data such as age, income, family size, and occupation, used for marketing purposes, is called demographics.
NOT:
A. a secondary market.
C. survey statistics.
<span>D. the target market.</span>
Answer:
<h3>Ion beams and Electrochemical are two examples of direct current electricity.</h3>
Answer:
DNA identical to the DNA of the parent
Explanation:
Answer: 
Explanation:
Average acceleration 
is the variation of velocity 
over a specified period of time 
:
Where:
being 
the initial velocity and 
the final velocity (according to the information given from the described graph)
Then:
