In a small community in New York, the total population is 25,000. Of the 2000 people...
In a small community in New York, the total population is 25,000. Of the 2000 people who are exposed to a virus approximately 900 develop a disease and 50 of the people who develop the disease die. What are the attack rate and case fatality rate, respectively?
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In a small community in New York, the total population is
25,000. Of the 2000 people...
Assume a population of 1,000 people of whom 50 are sick with disease X, and in...
Assume a population of 1,000 people of whom 50 are sick with disease X, and in 1 year, 40 of the 50 die from disease X. What is the case fatality rate as a result of disease X?
Description of the Population Total population (at midyear) in 2017 Total number of people who died...
Description of the Population Total population (at midyear) in 2017 Total number of people who died in 2017 Number of people who died from cancer in 2017 Total number of people aged 40-65 in 2017 Number of people aged 40-65 who died in 2017 Total number of people who has cancer in 2017 Number 60,000 500 180 14,000 90 2,000 Answer Question 1. What was the crude mortality rate in 2017? Interpretation 1: 2. What was the age specific mortality...
35. New York city population is 8.6 million. Currently they report a total of 25,398 covid...
35. New York city population is 8.6 million. Currently they report a total of 25,398 covid 19 cases. What is the current prevalence of covid 19 in NYC? a. 0.295% b. 2.95% c. 5% d. 0.01% e. 7% 36. A hypothetical example. In city A, with a population of 100,000 people, the weekly number of new cases of covid 19 was 100 while in city B, with a population 1,000,000, the reported weekly number of new cases was 1000. The...
epidemiology public health problem can you please show work Town B has a total population of...
epidemiology public health problem
can you please show work
Town B has a total population of 350,000. At the start of the year there were 50 people who had been previously diagnosed with Cardio-vascular disease. Du - Curent year a total of 15 new cases were diagnosed. 4.) What is the crude incidence ate per 100,000 for the current year if nobody has died? 5.) What is the crude Prevalence per 10,000 for the current year, if nobody has died?...
Virus X is a new virus infecting people. Some people get Virus X and develop no...
Virus X is a new virus infecting people. Some people get Virus X and develop no systems. In others, Virus X causes a disease called Disease X If you have Virus X, you have it for life and everyone you touch gets Virus X, if they didn't have it already. (They get it immediately when you touch them.) If you get Virus X, you will either immediately develop Disease X, or you will never develop Disease X, and those two...
Assume a population of 100,000 people of whom 20 are sick with disease X, and in...
Assume a population of 100,000 people of whom 20 are sick with disease X, and in 1 year, 18 of 20 die from disease X. 1) What is the mortality rate from disease X? 2) What is the case-fatality from disease X? Question 16 (2 points) In direct age-adjustment, a standard population is used in order to eliminate the effects of any differences in age between two or more populations being compared. a) True b) False Question 17 (2 points)...
USE THE FOLLOWING INFORMAITON FOR QUESTIONS 13-16 Regionville is a community with a population of 100,000....
USE THE FOLLOWING INFORMAITON FOR QUESTIONS 13-16 Regionville is a community with a population of 100,000. During 2018, there were 1,000 deaths from all causes in Regionville. A cross-sectional screening program in 2018 identified all existing cases of Hepatitis B in this community. A total of 300 cases were found, and included 200 males and 100 females. During the year 2018, six people died from Hepatitis B in Regionville. Five of the six people who died from Hep B were...
Assume a population of 1,000 people of whom 50 are sick with disease X, and in...
Assume a population of 1,000 people of whom 50 are sick with disease X, and in 1 year, 40 of the 50 die from disease X. What is the mortality rate in that year as a result of disease X?
The New York State Health Department randomly selected 5,000 people from the general population who are...
The New York State Health Department randomly selected 5,000 people from the general population who are at-risk to the HPVvirus. The following table summarizes their findings In the table below HPV Test Result Positive Negative Total Men 475 25 Women 225 4,275 Total P(Women or Negative) 1. .905 2. 1.76 3. .045 4. .994
A statistics student at a New York State community college, randomly samples 900 students who own...
A statistics student at a New York State community college, randomly samples 900 students who own cell phones to determine if they play games on their phones. 75% stated that they use their mobile phones to play games. Using this information, then: construct a 90% confidence interval (to 4 decimal places) for the population proportion, p, of NYS community college cell phone users who play games on their phones. construct a 99% confidence interval (to 4 decimal places) for the...
Description of the Population Total population (at midyear) in 2017 Total number of people who died in 2017 Number of people who died from cancer in 2017 Total number of people aged 40-65 in 2017 Number of people aged 40-65 who died in 2017 Total number of people who has cancer in 2017 Number 60,000 500 180 14,000 90 2,000 Answer Question 1. What was the crude mortality rate in 2017? Interpretation 1: 2. What was the age specific mortality...
epidemiology public health problem
can you please show work
Town B has a total population of 350,000. At the start of the year there were 50 people who had been previously diagnosed with Cardio-vascular disease. Du - Curent year a total of 15 new cases were diagnosed. 4.) What is the crude incidence ate per 100,000 for the current year if nobody has died? 5.) What is the crude Prevalence per 10,000 for the current year, if nobody has died?...
Virus X is a new virus infecting people. Some people get Virus X and develop no systems. In others, Virus X causes a disease called Disease X If you have Virus X, you have it for life and everyone you touch gets Virus X, if they didn't have it already. (They get it immediately when you touch them.) If you get Virus X, you will either immediately develop Disease X, or you will never develop Disease X, and those two...
Assume a population of 100,000 people of whom 20 are sick with disease X, and in 1 year, 18 of 20 die from disease X. 1) What is the mortality rate from disease X? 2) What is the case-fatality from disease X? Question 16 (2 points) In direct age-adjustment, a standard population is used in order to eliminate the effects of any differences in age between two or more populations being compared. a) True b) False Question 17 (2 points)...
USE THE FOLLOWING INFORMAITON FOR QUESTIONS 13-16 Regionville is a community with a population of 100,000. During 2018, there were 1,000 deaths from all causes in Regionville. A cross-sectional screening program in 2018 identified all existing cases of Hepatitis B in this community. A total of 300 cases were found, and included 200 males and 100 females. During the year 2018, six people died from Hepatitis B in Regionville. Five of the six people who died from Hep B were...
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