Case fatality rate r - Study guides, Class notes & Summaries

CPH EXAM 499 Questions with Verified Answers Attributable risk - CORRECT ANSWER Rate of disease in exposed individuals that can be attributed to the exposure. Or the proportion of all cases that can be attributed to a particular exposure. Adjusted rate - CORRECT ANSWER Effects of differences in composition of pops being compared have been minimized by statistical methods. ex: regression analysis and strandardization -often used on rates or relative risks Ecological Fallacy - CORRECT ...

Practice questions CPH exam questions and answers already passed Public health laws approved by city or county boards must be approved by referendum Sensitivity true positive rate; proportion of positives correctly identified as such; A/A+C Specificity true negative rate; probability of testing negative if the disease is truly absent; D/B+D A confounding variable is associated with exposure; it can strengthen or weaken Rate data such as the number of events occurring in a specified period of...

Define administrative controls. Give an example - ANSWER-the use of administrative measures like enforcement measures, policies and procedures that are designed to reduce the risks of pathogenic transmissions in the health care setting. An example of an administrative control is a policy and procedure related to the disposal of sharps and other bio-hazardous waste. Define aerosols.What are they most commonly produced by? - ANSWER-small particles less than 10 µm that can remain airborne and v...

Define administrative controls. Give an example - ANSWER-the use of administrative measures like enforcement measures, policies and procedures that are designed to reduce the risks of pathogenic transmissions in the health care setting. An example of an administrative control is a policy and procedure related to the disposal of sharps and other bio-hazardous waste. Define aerosols.What are they most commonly produced by? - ANSWER-small particles less than 10 µm that can remain airborne and v...

CPH Exam Practice Questions 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 - ANS 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 (x i ,...

CPH Exam test bank Questions and answers latest 2023The 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 t...

PRACTICE EXAM FIREFIGHTER 150 Questions with Verified Answers Which of the following was not suggested for personnel protection with regard to dealing with the chemical in question? A. Keep upwind of the chemical. B. Wear self-contained breathing apparatus. C. Avoid bodily contact with the chemical. D. Any chemical that may inadvertently contact the body should be washed off with large amounts of alcohol. - CORRECT ANSWER D. Any chemical that may inadvertently contact the body s...

Test 9 - TECC, Building Searches, Rapid DeploymentTrauma Management - The three most common causes of PREVENTABLE death on the battlefield are Hemorrhage from an extremity wound Tension Pneumothorax Airway Problems What does TCCC stand for? Tactical Combat Casualty Care Brainpower Read More Blood loss can cause hypothermia Arteries go.. from the heart out Arterial bleeding is pumping Arterial blood is what color bright red Veinous blood is what color? D...

Hosa Epidemiology correctly answered 2023Incidence - correct answer The number of new cases per person per unit of time Prevalence - correct answer The proportion of the population at a given time that has a case Case Fatality Rate - correct answer Ratio of fatal cases to total cases Risk factor - correct answer A definable element of exposure that captures at least one part of the pathway by which the cause increases the risk that a member of the population will meet the criteria of a ...

SPHR Final Exam 134 Questions with Verified Answers Which of these is the most basic certification exam administered by the HR Certification Institute? A The SPHR. B The PHR. C The GPHR. D The PHR-CA. - CORRECT ANSWER B The PHR. Which of these is an example of a mission statement? A Employees are prohibited from smoking in the lobby, the cafeteria, and all patient areas. B Our purpose is to provide compassionate, skilled care to elderly patients in a home-like environment. C ...