Probability-patient-s test comes out positive for disease

Assignment Help Basic Statistics
Reference no: EM13140089

Suppose that 1% of a clinic's patients are known to have Lyme disease. A test is developed that is positive in 99% of patients with Lyme disease, but it is also positive in 3% of patients who do not have the disease. A patient is chosen at random from the clinic. What is the probability that the patient's test comes out positive for Lyme disease?

Reference no: EM13140089

Questions Cloud

Informative speech outline on day of the dead : Informative Speech Outline on Day of the Dead
Differences between jainism and hinduism : What are the differences between Hinduism and Jainism?
Deferred tax asset and liability basics : In 2009, Magic Table Inc. decides to add a 36-month warranty on its new product sales. Warranty costs are tax deductible when claims are settled. In its financial statements for 2009, Magic Table Inc incurs:
Which contain large amounts of sphingolipids : Cholesterol increases membrane fluidity in a membrane that otherwise contains mostly long-chain saturated fatty acids. Cholesterol inhibits the crystallization that would otherwise occur in membranes rich in unsaturated fatty acids. Cholesterol de..
Probability-patient-s test comes out positive for disease : A patient is chosen at random from the clinic. What is the probability that the patient's test comes out positive for Lyme disease?
How to journal entry this event : The capital contribution of the land and its related mortgage was made on the date the partnership was formed. The land was used by the Partnership as a location to train the horses. How to journal entry this event? Partnership ratio Tara 60%, Kevi..
Does a quote usually get a source note on the same page? : does a quote usually get a source note on the same page?
Appropriate to the level of study : Discipline-specific knowledge and capabilities: appropriate to the level of study related to a discipline or profession.
Find the theoretical yield of ammonia : Starting with 86.3 g NO and 25.6 g H2, find the theoretical yield of ammonia in grams

Reviews

Write a Review

Basic Statistics Questions & Answers

  Find critical values of r if number of pairs of data given

Perform a test to determine whether there is sufficient evidence to support a claim of a linear correlation between two variables. Find the critical values of r given the number of pairs of data n and the significance level alpha.

  Determine probability that coin is two-headed

If the selected coin is flipped twice and comes up heads twice in a row, what is the probability that the coin is two-headed?

  Data collection and analysis paper

Use the Internet or other resources to collect both primary and secondary data regarding the research issue, opportunity, or problem you selected for your Research Process Outline during Week Two.

  Mean difference among the groups

To determine whether there exists mean difference among the groups:

  Recognizing major flaws in survey

It was reported that 20 readers responded and 87% said "no" while 13% said "yes." Recognize 4 major flaws in this survey.

  Probability based on uniform distribution

Suppose you bid $12000.  What is the probability that your bid will be accepted?

  Probabilility of mistakes when filling a form

Find the probability that student A made no mistakes when entering a randomly selected form. Find the probability that student B made no mistakes when entering a randomly selected form.

  What is the null hypothesis for study

A college class believes that the average grade average of psychology students and the average grade averages of biology students are different.

  Hypothesis testing and experimental study

How does hypothesis testing contribute to the scientific knowledge base? What is one example of a null hypothesis statement?

  Finding z values by using normal distribution

Suppose the assembly times follow normal distribution. Find out z values for 29 and 34 hours. What percent of garages take between 32 hours and 34 hours to erect?

  Does analyst have statistical evidence to reject the claim

a sample standard deviation of 1.1%. Using alpha = 0.05, does the analyst have statistical evidence to reject the claim made by the magazine?

  Probability of randomly chosen student-normal approximation

Estimated the probability that among 75 randomly selected students, at least 20 of them score greater than 78.

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