NR 503 Epidemiology Midterm Exam / NR503 Epidemiology Midterm Exam (Latest): Chamberlain College of Nursing NR 503 Midterm Exam / NR503 Midterm Exam: Population Health, Epidemiology & Chamberlain College of Nursing Chamberlain NR 503 Epidemiology Midterm Exam / Chamberlain NR503 Midterm Exam : Population Health, Epidemiology & Statistical Principles Question 1 The population of a city on February 15, 2005, was 36,600. The city has a passive surveillance system that collects hospital and privat...

NR 503 Epidemiology Final Exam / NR503 Epidemiology Final Exam (Latest): Chamberlain College of Nursing Question 1 A randomized, double-blind clinical trial of a varicella vaccine observed an estimated incidence of 25% chickenpox episodes in persons receiving the vaccine, compared to 80% among persons receiving a placebo. The estimated efficacy of the vaccine is: • 55.0% • 65.0% • 68.8% • 71.4% • 80.0% Question 2 A study is conducted for a pharmaceutical agent that has shown promise...

NR 503 WEEK 3 ASSIGNMENT: RELATIVE RISK CALCULATION WORKSHEET: Chamberlain College of Nursing Prior to completing this worksheet, review the lessons, reading and course text up to this point. Also review the tables of calculations. Each question is worth five (5) points. There is only one right answer for each of the ten problems. 1. The population in the city of Springfield, Missouri in March, 2014 was 200,000. The number of new cases of HIV was 28 between January 1 and June 30th 2014. Th...

NR 503 Midterm Exam and Final Exam Study Guide / NR503 Epidemiology Exam Study Guide (Latest): Population Health, Epidemiology & Statistical Principles: Chamberlain College of Nursing Question 1 Which of the following is a condition which may occur during the incubation period? • Onset of clinical illness • Receipt of infection • Signs and symptoms of disease • Transmission of infection • Isolation of disease carrier through quarantine Question 2 Chicken pox is a highly communicable...