User Account

All Pages

What is the sensitivity of the screening test

Assignment Help Business Economics
Reference no: EM132124976

Screening test impaired glucose tolerance not impaired

Positive 17 13

Negative 8 37

A new non invasive screening test is proposed that is claimed to be able to identify patients with impaired glucose tolerance based on a battery of questions related to health behaviors. The new test is given to 75 patients. Based on each patient's responses to the questions they are classified as positive or negative for impaired glucose tolerance. Each patient also submits a blood sample and their glucose tolerance status is determined. The results are tabulated below:

a. What is the sensitivity of the screening test?

b. What is the false positive fraction of the screening test?

Reference no: EM132124976

Questions Cloud

Finding a p-value for hypothesis test : The sample mean is 20.85 pounds and the sample standard deviation is 3.76 pounds. Finding a P-value for this hypothesis test.
What is to be learned and appreciated : Entwistle asserts: "those with whom we disagree often have things to teach us... [we must] ask ourselves what is to be learned and appreciated".
Research two different technologies and the business market : For this project, imagine that you work for a small brick-and-mortar business specializing in designer clothing, shoes, and handbags.
Waiver contemporary issues in healthcare law and ethics : Summarize the requirements that must be met to qualify for the specific waiver contemporary issues in healthcare law and ethics.
What is the sensitivity of the screening test : a. What is the sensitivity of the screening test? b. What is the false positive fraction of the screening t est?
Find the p-value for hypothesis test : That's on the population of delivery time is normally distributed with a population standard deviation of 1.1 hours. Find the P-value for this hypothesis test.
What are the assumptions of linear regression analysis : What are the assumptions of linear regression analysis and, How do we interpret the regression coefficients
Why do psychologists study twins : Why do psychologists study twins? Why do psychologists study children who have been adopted? What can be learned from these types of studies?
Calculate the probability that your friend : Calculate the probability that your friend is sick todayy OR you pass this test: P(A+B)=?

Reviews

Write a Review

Business Economics Questions & Answers

  Economics assignment

This document contains various important questions and their appropriate answers in the subject field of Economics.

  Demand and supply curves

Economics is the study of the principles governing the allocation of scarce means among competing ends when the objective of the allocation is to maximize the attainment of the ends.

  Long-run perfectly competitive equilibrium for the firm

Evaluate Government intervene and correct this situation?(a) Explain the concept of a concentration ratio. A rise in the price of magarine Explain the impact of external costs and external benefits on resource allocation long-run perfectly c..

  Supply and demand diagrams

Explain each of the following using supply and demand diagrams,  With the use of a graph, explain how these two programs affect cigarette consumption and the price of cigarettes.

  Case study: fisher-price toys

The case study of the Fisher-Price Toys, Inc., a popular case in basic economics and management from the prestigious Harvard Business School.

  Draw the production possibility curve

Draw the production possibility curve and a. Define consumer surplus and producer surplus.

  Tax revenue

The Australian government administers two programs that affect the market for cigarettes

  Maximize total welfare

How many tickets to sell to maximize total welfare.

  Difference between the cv and the ev

The change in consumer surplus (?CS) is not "theoretically" justifiable like the CV and EV but it continues to be the most widely used measure of consumer welfare change. Explain how this can be reconciled

  Depict von neumann-morgenstern utility index u in a diagram

Depict the von Neumann-Morgenstern utility index u in a diagram

  What is the market solution

What is the market solution (market price and quantity) and What is the total surplus of the society under the market solution

  Calculate gross national product and net national product

Calculate gross national product and net national product

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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