What is the probability of a randomly chosen person

Assignment Help Basic Statistics
Reference no: EM131980106

A? new, simple test has been developed to detect a particular type of cancer. The test must be evaluated before it is put into use. A medical researcher selects a random sample of 1,000 adults and finds? (by other? means) that 2?% have this type of cancer. Each of the 1,000 adults is given the? test, and it is found that the test indicates cancer in 99?% of those who have it and in 1?% of those who do not. Based on these? results, what is the probability of a randomly chosen person having cancer given that the test indicates? cancer? Of a person having cancer given that the test does not indicate? cancer?

  1. Based on these? results, what is the probability of a randomly chosen person having cancer given that the test indicates? cancer?
  2. What is the probability of a person having cancer given that the test does not indicate? cancer?

Reference no: EM131980106

Questions Cloud

Describe advantages and disadvantages of using virtual teams : Describe five advantages and five disadvantages of using virtual teams for the organizations described in the scenario.
What is the probability of a randomly chosen person : Based on these? results, what is the probability of a randomly chosen person having cancer given that the test indicates? cancer?
Key consumer behaviour influences : Summarise the sustainable and unsustainable consumption practices - What are the personal, interpersonal and cultural factors? What are the relevant theories
Describe the concepts and techniques covered by itil : Describe the concepts and techniques covered by ITIL. Select the concept that you believe to be the most critical for any business and support your position.
What is the probability of a randomly chosen person : Based on these? results, what is the probability of a randomly chosen person having cancer given that the test indicates? cancer?
Discuss primary advantages of gui over a textual interface : Discuss the primary advantages of GUI over a textual (command-line) interface in Linux system administration.
Corruption - growth and reform : Identify key ideas, concepts. Rigorously consider the relevance, validity, consistency and logic of the evidence provided. Discuss any identifiable bias
Analyze what were the main sources of the conflict : What were the main sources of the conflict? What interventions can be used to improve the quality of conflict a team?
Write a brief email on the vacation policy changes : Your supervisor has asked you to write a brief email on the vacation policy changes to be distributed to staff.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Represent the data relating to the average travel times

Represent the data relating to the average travel times in a histogram and represent the data relating to the percentage of workers using public transportation in a stem and leaf plot.

  Normal distribution with a mean of mu equals

Suppose that the sitting? back-to-knee length for a group of adults has a normal distribution with a mean of mu equals µ=24.9 in.

  To test the independence of attributes

Sample data are reported for 50 employees of small companies, 75 employees of medium companies, and 100 employees of large companies.

  State the null hypothesis and determine the anova table

State the null hypothesis and determine the ANOVA table. What is the result of the F test? Apply Tukey's HSD test to see which means differ if the ANOVA was significant at the 5% level.

  Scores on a standardized test are normally distributed with

scores on a standardized test are normally distributed with a mean of 100 and a standard deviation of 12. an

  Probability value-occurring of event

A probability value of .25 means that an event will occur:

  Prepare a reply to the general manager

Business Analytics - MIS171 - examine and analyse the dataset thoroughly - detailing essential information and conclusions

  Corn costs 010lb peanuts 005lb oats 015lb and the vitamin

question a feed company produces a livestock mix from four possible ingredients corn peanuts oats and a vitamin

  A shipment of 30 tires arrived at a tire shop this past

a shipment of 30 tires arrived at a tire shop this past weekend and unknown to the manager eight of the tires are

  Statistics-sigma control limits

In the data collected for construction of c chart, the average number of defects per unit of output is c = 7.5. Discuss the 3-sigma upper and lower control limits for the control chart?

  What is the probability that the number

Eleanor rolls a numbered cube with the numbers 1 to 6 on it. What is the probability that the number she rolls will be a prime number?

  Estimating the normal distribution

"Normal Distribution" (Note: Please respond to one [1] of the following two [2] bulleted items)

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