Match the measures to correct answers below

Assignment Help Basic Statistics
Reference no: EM131992247

A screening test wished to improve the diagnostic ability to identify Zika-infected fetuses in pregnancy rather than after birth. A total of 330 pregnant women (carrying one baby each) in Miami were tested. A total of 36 babies had Zika; 24 of whom tested positive. A total of 300 babies tested negative for the virus. What is the sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of the test? Please match the measures to their correct answers below.

A. 94.5%

B. 33.3%

C. 66.7%

D. 96.0%

E. 98.0%

F. 80.0%

1. Sensitivity

2. Specificity

3. Positive Predictive Value

4. Negative Predictive Value

5. Accuracy

6. None of these

Reference no: EM131992247

Questions Cloud

Do you think credit and debt is bad : Do you think credit and debt is bad? Explain your answer and support your opinion with evidence. Cite any resources (if appropriate).
What is the probability that a randomly selected woman : What is the probability that a randomly selected woman receives neither treatment?
Probability that combination consists of only even number : What is the probability that the combination consists of only even numbers?
How much would you collect from the defendant in this state : How much would you collect from the defendant in this state?
Match the measures to correct answers below : What is the sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of the test? Please match the measures to their correct
What is the fair value of the stock based upon the figures : The market portfolio return you require is 15%. What is the fair value of the stock based upon the figures?
What is the present value of your bond : The bond you’re holding pays you $45 semi-annually for the next ten years. What is the present value of your bond, which has a maturity value of $1,000?
The civil war in the united states : As you know, the Civil War in the United States pitted the northern states against the southern states.
Determine the expected completion time : Determine the expected completion time and the variance for each activity Determine the total project completion time and the critical path for the project

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

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