Use the variables between brackets to answer the following questions

:$($Marketing mix$/$purchase decision$)$

$1.$ Dimensions of the promotional mix: $($advertising$,$ publicity, public relations, personal selling, means of stimulating sales$).$

$2.$ Dimensions of the purchase decision: $($identifying the problem, searching for information, evaluating alternatives, purchasing decision, behavior after purchase$)$

a $.$ Create a research Title

b $.$ Create the research problem statement $($ the main question $)$ and compose the research main objective

$1.$ The main question : $.$

$2.$ The main objective : $.$

C$.$ Compose the research sub $-$ questions

d $.$ Compose the research sub $-$ objectives

e $.$ Determine the population of this research