Tailor your business to aim your product or service at a certain group of customers, who are called the
a. focus group.
b. research base.
c. primary target market.
d. demographic grouping.

Could someone me find the answer to this problem.

Which atomic model was proposed as a result of j. j. thomson’s work?

A10nc charge sits at a point in space where the magnitude of the electric field is 1500 n/c. what will the magnitude of the field be if the 10 nc charge is replaced by a 20 nc charge? assume the system is big enough to consider the charges as small test charges.