Find probability of the male patient has prostate cancer

Assignment Help Business Management
Reference no: EM132606079

According to a 2018 article in Esquire magazine, approximately 70% of males over age 70 will develop cancerous cells in their bowel. Bowel cancer is second only to skin cancer as the most common form of cancer for males in New Zealand. One of the most common tests for the detection of bowel cancer is the bowel-specific antigen (BSA) test. However, this test is known to have a high false-positive rate (tests that come back positive for cancer when no cancer is present). Suppose there is a .04 probability that a male patient has bowel cancer before testing. The probability of a false-positive test is .85, and the probability of a false-negative (no indication of cancer when cancer is actually present) is .30.

A) What is the probability that the male patient has prostate cancer if the BSA test comes back positive?

B) What is the probability that the male patient has prostate cancer if the BSA test comes back negative?

C) For older men, the prior probability of having cancer increases. Suppose that the prior probability of the male patient is .35 rather than .04. What is the probability that the male patient has bowel cancer if the BSA test comes back positive? What is the probability that the male patient has bowel cancer if the BSA test comes back negative?

D) What can you infer about the BSA test from the results of parts (a), (b) and (c)?

Reference no: EM132606079

Questions Cloud

Describe the purpose of the methods used in this study : What are the scientific rationalesof this study?Please give specific details and What is the novelty and significance of this study? Please give specific
Complete a Gantt chart : Write a goal statement for your proposed program and Complete a Gantt chart (or timeline) on how your proposed program will be implemented over the 12 month
Addressing the in justice towards the girls : Which individuals were instrumental in achieving justice for the dial painters - present individuals in the order they appear in the book
Find the equilibrium price and quantity of commodity : If the market demand and supply equations of commodity X are given as : Qdx=22-2pxQsx=-20+5px Where Qdx and Qsx are quantity
Find probability of the male patient has prostate cancer : A) What is the probability that the male patient has prostate cancer if the BSA test comes back positive?
Significance of elasticity of demand in managerial decision : What are the significance of elasticity of demand in managerial decision-making
Draw a diagram depicting a firm that is making a profit : Draw a diagram depicting a firm that is making a profit in a monopolistically competitive market.
Explain widely indifference curve and budget line : Explain widely indifference curve and budget line.
Reporting requirements and auditing standards : Demonstrate an understanding of the auditor's professional, legal and ethical responsibilities to their clients and third parties and Identify the elements

Reviews

Write a Review

Business Management Questions & Answers

  Aspect of workplace relationships

Within the workplace or organisation choose one aspect of workplace relationships.

  How is corporate culture-organizational culture explained

From the video clip, how is Corporate Culture/Organizational Culture explained? How are these related to the management theories of Kelly

  Feedback about your emotional intelligence skills

Make a list of at least 10 questions you could ask colleagues to gain feedback about your Emotional Intelligence (EI) skills.

  Enhance training and development

You will explain organizational learning techniques for today's HR professionals and how they enhance training and development.

  Role of hr assistant working in a mid-size

The HR department has been charged with creating an HR plan to strengthen the strategic advantages your department provides for the company.

  Demand and the allocation of resources

1. Explain why there is a close relationship between supply, demand and the allocation of resources.

  Report-significant trend in business systems analysis

This assignment requires students to conduct research into, and identify, and report on a significant trend in contemporary business systems analysis.

  Quoted an interest rate

You are quoted an interest rate of 7% on an investment of $1 million. What is the value of your investment after five years if interest is compounded as follows

  Does the strategy build on current competencies

Does the strategy build on current competencies and foster horizontal relationships among brands? In other words, what can be leveraged or shared?

  Develop new information security policy

If you were asked by your employer to develop a new Information Security Policy, where would you turn to find resources to build this policy?

  What is the expected price of the stock of company

What is the expected price of the stock of Company A if the Cost of capital is 6% and next years dividend is $2.65?

  Discuss two contrasting leadership styles

Leadership Assignment - Discuss two contrasting leadership styles you might use if you were a leader in the organisation

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