The prevalence of a health condition is the existing number

Assignment Help Basic Statistics
Reference no: EM13613610

The prevalence of a health condition is the existing number of cases of that condition in the population. State whether the factors listed below are likely to increase or decrease the prevalence of a health condition and Explain your reasoning. Improvements in diagnostic criteria Shorter duration of a health condition Decrease in the incidence of the health condition Loss of healthy people from the population for other reasons

Reference no: EM13613610

Questions Cloud

What is the theoretical mechanical advantage obtained by : 1 a barrel is rolled up an incline 20 ft along its length and 6 ft in vertical height by means of a rope that is
Create a seven by seven matrix with random numbbers between : create a seven by seven matrix with random numbbers between 1 and 70. outpput a vector of the difference between the
Nitrogen n2 initially occupying 01 m3 at 6 bar 2478c : nitrogen n2 initially occupying 0.1 m3 at 6 bar 2478c undergoes an internally reversible expansion during which pv 1.20
Eight of these patients did lose weight but three patients : eleven patients were weighed before and after a diet which was designed to help patients reduce weight. eight of these
The prevalence of a health condition is the existing number : the prevalence of a health condition is the existing number of cases of that condition in the population. state whether
One kilogram of water contained in a piston-cylinder : one kilogram of water contained in a piston-cylinder assembly initially at 160oc 150 kpa undergoes an isothermal
Calculate the appropriate disease frequency rate show your : calculate the appropriate disease frequency rate. show your work. the cumulative incidence rate in a population of
Assume that adults have iq scores that are normally : assume that adults have iq scores that are normally distributed with a mean of 100 and a standard deviation of 15. find
The steam is at 2 mpa and 400 c at the inlet the steam : steam is expanded in an adiabatic turbine from a single inlet to a single oulet during an internally reversible

Reviews

Write a Review

Basic Statistics Questions & Answers

  Determining probability of two or more fatalities

For patients over age 80, probability is 0.05 that coronary bypass patient will die soon after surgery, if hospital performs eight such operations, determine the probability of two or more fatalities?

  Probability that mean is less using the correction factor

If a sample of 30 people selected from 300, find the probability that the mean will be less than 156 pounds using the correction factor.

  Determining sample correlation coefficient

Let x be average number of employees in group health insurance plan and y be average administrative cost as percentage of claims. Determine sample correlation coefficient.

  What is the odds ratio for diabetes in a man age forty five

Evidence of statistical interaction or effect modification. What is the odds ratio for diabetes in a man aged 65 compared with a woman aged 60 (both have the same waist circumference)?

  Find the probability based on binomial distribution

What is the probability that all 3 would iPods from best buy? Or at least one would have iPod from best buy?

  Find the probability adults sampled prefer coffee

If you take a random sample of 100 adults, what's the probability that less than 50% of the adults sampled prefer coffee? Write answer in decimals using 4 digits precision.

  The average rate of arrivals

1. Consider a point on the Trans-Australian Highway, where two old wombats live. Arrivals of cars at this point follow a Poisson distribution; the average rate of arrivals is 1 car per 12  seconds.

  Hypothesis testing-vince showers

Vince Showers, Managing Director for Sleaz Entertainment, claims that the average age of their customers is at least 23. If this is not the case, Showers will face charges of violating local ordinances regarding public decency.

  Confidence interval for the mean of the population

Give a 95% confidence interval for the mean of the population from which the sample is drawn.

  Population with a married percentage

Use a 0.05 significance level to test the claim that this sample comes from a population with a married percentage of less than 58.6%.

  Probability that six or more claims will made by males

Claims involving automobiles are selected at random. What is the probability that six or more claims (x greater than or equal to 6) will be made by males under 25?

  Define hypothesis testing with one way anova and tukey test

Perform pair wise comparisons of the treatment means by computing a Tukey simultaneous 95 percent confidence interval for each of the pair wise differences μ1 - μ2, μ2 - μ3, and μ2 - μ3. Which type of program content results in the worst mean bran..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd