Which of the following types of promotion is usually the least expensive for a company?
a. personal selling
b. publicity
c. direct marketing
d. advertising
select the best answer from the choices provided
a ,b, c,d

ANSWER:

Publicity is the promotion type which is least expensive for a company.  

EXPLANATION:

A company can publicize its names, products, and services by organizing an event or by organizing a seminar. The aim of publicity is to make consumers aware about the products and services that a company deals in.

Publicity creates awareness about the products or services and therefore creates potential consumers. Companies also do not need to spend a lot of money for publicity.  

B

Explanation:

Publicity

the element that provides strength to the exoskeletons of clams and oysters is phosphorus.

this is so because calcium carbonate is the main component in the shells. calcium carbonate is strengthened by phosphorus.

explanation: