According to our research of Iowa and other state lists there were 58 registered sex offenders living in 50701 zip code as of April 10, 2017. The ratio of number of residents in zip code 50701 to the number of sex offenders is 496 to 1.
Customer survey questionnaires heavily depend on demographic questions. If your questionnaire results tell you that 65% of your respondents are Males in the 25 to 39 age group, your advertising would focus on that age and gender group as they would make up a large portion of your customer base. Your categories need to be broken up into divisions that make sense for your research.
Salary surveys may be conducted by employer associations (e.g., SHRM), survey vendors, or by individual employers. Survey data is often time sensitive and may become out-of-date quickly. Because of the time sensitive information, surveys are often identified by by the year or quarter in which the data was collected. The purpose of salary surveys provide a means for comparison of salaries at the company. Several salary survey demos are available at: HR-Survey.