Delay the start of treatment

Assignment Help Basic Computer Science
Reference no: EM131819962

Delayed diagnosis of cancer is a problem because it can delay the start of treatment. The paper "Causes of Physician Delay in the Diagnosis of Breast Cancer" (Archives of Internal Medicine [2002]: 1343-1348) examined possible causes for delayed diagnosis for women with breast cancer. The accompanying table summarizes data on the initial written mammogram report (benign or suspicious) and whether or not diagnosis was delayed for 433 women with breast cancer.

1488_Delayed diagnosis of cancer.png

Consider the following events:

B = the event that the mammogram report says benign

S = event that the mammogram report says suspicious

D = event that diagnosis is delayed

a. Assume that these data are representative of the larger group of all women with breast cancer. Use the data in the table to estimate and interpret the following probabilities.

i. P(B)

ii. P(S)

iii.P(D/B)

iv. P(D/S)

b. Remember that all of the 433 women in this study actually had breast cancer, so benign mammogram reports were, by definition, in error. Write a few sentences explaining whether this type of error in the reading of mammograms is related to delayed diagnosis of breast cancer.

Reference no: EM131819962

Questions Cloud

What marriage date would you recommend : Based only on tax considerations, what marriage date would you recommend for the loving couple? How much would your choice save in taxes
Discuss decrease in inventory turnover : briefly summarize your conclusion about the overall financial health of the Elk Corporation based on the financial ratios and your analysis
What must the business do in regard to depreciation expense : If a business changes the estimated useful life or estimated residual value of a plant asset, what must the business do in regard to depreciation expense?
Rank categories of barriers to health information technology : Rank the four (4) broad categories of barriers to health information technology that are discussed in the textbook from the greatest to the least.
Delay the start of treatment : Delayed diagnosis of cancer is a problem because it can delay the start of treatment
What are the son and daughter bases in the stock received : Hobbes paid $30,000 in gift taxes on each of these gifts. What are the son's and daughter's bases in the stock received
What financial statement is plant assets reported on : What financial statement is plant assets reported on, and how? How is discarding of a plant asset different from selling a plant asset?
Constitute an annuity : but $100 in Year 1, $200 in Year 2, and $400 in Years 3 through 10 does not constitute an annuity.
What is the required initial investment : A firm believes it can generate an additional $250,000 per year in revenues for the next 5 years, What is the required initial investment (at t = 0)

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Gui that enters data about new employees

You need to create a user-friendly GUI that enters data about new employees. The employees must be categorized by department (marketing, accounting, sales, or manufacturing) and also by whether they are full-time or part-time employees.

  Identify interrelated tasks for creatingthree-d animation

Identify and explain the three major interrelated tasks for creating 3-D animation. Identify and explain the advantages of sampled sound and synthesized sound.

  Source for new it equipment

Consider a case where you have a new company and you need to source for new IT equipment and use it to build a proper IT infrastructure. Explain HOW each of the first four drivers will become a reality in your company.

  Problem regarding the personal identification number

Consider an automated teller machine (ATM) in which users provide a personal identification number (PIN) and a card for account access. Give examples of confidentiality, integrity, and availability requirements associated with the system and, in e..

  Transmission speeds exploding from one generation

Discuss how physical layer changes have contributed to transmission speeds exploding from one generation of WLAN device to the next.

  Design pseudocode for the image comparison algorithm

Design an algorithm (using pseudocode) that takes in as an input, two 2-D int arrays that are assumed to be 2 black-and-white images: initialImage x, whose dimensions are IxJ, and finalImage y, whose dimensions are IxK. The algorithm will compare ..

  Polymorphic class hierarchy for sets and bags

Implement the following Set class. A set is a collection of items with no duplicates. The following class implements a set of integers.

  Sketch the profit diagram at maturity

If you write the call option, sketch the profit diagram at maturity. (Ignore interest carrying costs).

  Write the definition of function dashedline

Write down the definition of a function dashedLine, with one parameter, an int. If parameter is negative or zero, function does nothing. Otherwise it prints complete line terminated by new line character to standard output consisting of dashes

  Will estimate emotional state of some user

Will estimate emotional state of some user

  Determine if the saw horse will stay in position

The coefficients of static friction are shown in the figure.

  Sequences of n integers

Let A and B be two sequences of n integers each, in range [1, n^4]. Given an integer x, describe an O(n) time algorithm for determining if there is an integer a in A and an integer b in N such that x = a+b.

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