Cph practice exam 1 - Study guides, Class notes & Summaries

CPH Practice Exam (1 hour) With Questions And 100% CORRECT ANSWERS

CPH Exam Practice Questions and Answers 100% Pass The lengths of stay for six patients were 0, 0, 1, 2, 2, and 16 days. Which is (are) the best measure(s) to summarize these data? A) Mean B) Median C) Median and SD D) Mean and SD E) Median and Range E) Median and Range An epidemiologist attempts to predict the weight of an elderly person from demispan. She randomly chooses 70 elderly subjects in a particular geographic area and records their weight and demispan measurements in the form of ...

CPH Exam Practice Questions & Answers 2023/2024 Public Health professionals have to learn to work effectively with the media. Public health is potentially appealing for the popular press because: 1. its stories have urgency, drama and novelty. 2. it is a source rich in detail, facts and figures. 3. scientists and journalists have a long history of mutual trust. 4. public information officers issue press releases. - ANSWER-its stories have urgency, drama and novelty in the design and ...

CPH Exam Practice Questions & Answers 2024 Public Health professionals have to learn to work effectively with the media. Public health is potentially appealing for the popular press because: 1. its stories have urgency, drama and novelty. 2. it is a source rich in detail, facts and figures. 3. scientists and journalists have a long history of mutual trust. 4. public information officers issue press releases. - ANSWER-its stories have urgency, drama and novelty in the design and imple...

CPH Exam Practice Questions and Answers Already Passed Public Health professionals have to learn to work effectively with the media. Public health is potentially appealing for the popular press because: 1. its stories have urgency, drama and novelty. 2. it is a source rich in detail, facts and figures. 3. scientists and journalists have a long history of mutual trust. 4. public information officers issue press releases. its stories have urgency, drama and novelty in the design and implement...

Practice questions CPH exam with complete solutions Public health laws approved by city or county boards must be - Correct Answer approved by referendum Sensitivity - Correct Answer true positive rate; proportion of positives correctly identified as such; A/A+C Specificity - Correct Answer true negative rate; probability of testing negative if the disease is truly absent; D/B+D A confounding variable - Correct Answer is associated with exposure; it can strengthen or weaken Rate dat...

Practice questions CPH exam with complete solutions 2023/2024 Public health laws approved by city or county boards must be - ANSWER-approved by referendum Sensitivity - ANSWER-true positive rate; proportion of positives correctly identified as such; A/A+C Specificity - ANSWER-true negative rate; probability of testing negative if the disease is truly absent; D/B+D A confounding variable - ANSWER-is associated with exposure; it can strengthen or weaken Rate data such as the numbe...

CPH Exam Questions and Answers 2024 Host, agent and environment The epidemiologic triangle (triad) describes the occurrence of disease as an interaction between what three factors? -0.9 An odds ratio of -0.9 most strongly indicates a computational error because an odds ratio is calculated using probabilities, which cannot be negative. An odds ratio is the probability that an event will occur divided by the probability that it will not occur. Since probabilities cannot be negative, a ...

CPH exam terminology Questions and Answers Latest Updated Acculturation A gradual process through which an individual adopts the behavioral norms, attitudes and beliefs of a culture other than his own Adherence Closely following or sticking to a plan or protocol. In the context of health promotion, the term refers to individuals taking their medications as prescribed (i.e. adherence to antiretroviral therapy) or following program protocols (i.e. sticking to a diet and exercise plan). ...