Nasir is a project manager for a bridge construction company, but his wife's job is being relocated to a new area of the country, so he is hoping to find a similar job in their new city. his bosses have worked with several companies in the city he is moving to, so they give him the names and emails of people to contact. nasir sends out emails with a cover letter and résumé to each of these contacts. in this scenario, nasir is

Nasir is "prospecting".

A prospecting letter, otherwise called a letter of request, goes with your resume when you'd get a kick out of the chance to apply to a particular organization and you don't know whether they have any present openings. These letters are organized likewise to the application letter, yet they center around how your capabilities coordinate the workplace as opposed to concentrating on a particular position.  

Prospecting letters for an employment are self-promoting letters that are sent to a little, select number of beneficiaries, for example, potential managers you've met at an occasion, or an individual from a little expert association whose name you got from the gathering's index.

answer; (cash) is the best out of the above; good luck