Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to make an effective use of bulk email marketing [title] Target audience demographically. [step] For the businessmen, identifying the demographic groups that will be most interested in your product can mean the difference between success and failure. So, determining the demographics of the target group for your email marketing becomes quite essential.

Ending1: [substeps] Most of the users of email marketing have knowledge of the target group and their preferences or lists of attendees. A computer savvy knowledge of that group can make understanding your business's preferences much easier. Ending2: Consider them on the basis of their age groups, gender, income level, education, nationality, religion, ethnicity and further demographic characteristics. [substeps] For example; one would definitely need to differentiate in a marketing email prepared for youths to their mother or father. Ending3: Here are a few things you'll need to know : [substeps] Get their email addresses. Have an email office ready to establish an account if it's not already. Ending4: Ideally, you could keep its perspective in mind, with some of the things in mind : [substeps] Select an audience that is somewhat skewed to meet your goal. You can tailor the advertising effect around the demographics of people who are interested in your product/service.

Answer format: ending1/ending2/ending3/ending4