Testlet 6The city homeless shelter houses 659 adult men, 145…
Testlet 6The city homeless shelter houses 659 adult men, 145 women, and 79 children younger than 18. Fewer than 2% of sheltered adults hold full-time employment. City officials have recently implemented an employment training project for the homeless. Based on the results of a survey of prospective employers, the project will provide participants with assistance in reading and writing skills, resume and interview preparation, personal hygiene, appropriate attire, and working skills. Several dental hygienists and dentists have volunteered to assess the oral health needs of project particiapnts using the OHI-S index. Every ninth adult listed on the alphabetized roster of shelter residents will be selected for assessment of oral hygiene needs. This sampling method is known as?