User Account

All Pages

In a community with a population of 10000 people the

Assignment Help Basic Statistics
Reference no: EM13575781

In a community with a population of 10,000 people, the prevalence of a certain disease is 5%. A screening test for this disease with a sensitivity of 95% and specificity of 80% is implemented on the entire population. How many TRUE POSITIVE results will there be?

A. 475

B. 500

C. 1900

D. 7600

Reference no: EM13575781

Questions Cloud

In a region 70 of the population have brown eyes if 10 : in a region 70 of the population have brown eyes. if 10 people are randomly selected find the probability that at
A company has a total cost of 5000 per unit at a volume of : a company has a total cost of 50.00 per unit at a volume of 100000 units. the variable cost per unit is 20.00. what
The standard deviation of the population is 07 ounces which : a study of 35 browns gerbils showed that their average weight was 4.7 ounces. the standard deviation of the population
The firms marginal tax rate is 40 percent what are the : five years ago the mori foods company acquired a bean processing machine. the machine cost 30000 and is being
In a community with a population of 10000 people the : in a community with a population of 10000 people the prevalence of a certain disease is 5. a screening test for this
Identify the items listed above that are assets what is the : national shops inc. reported the following amounts on its balance sheet on december 31 2009cash300000accounts
Assume that a procedure yields a binomial distribution with : assume that a procedure yields a binomial distribution with a trial repeated n times. use a binomial probabilities
The tobias company has 12 obsolete computers that are : the tobias company has 12 obsolete computers that are carried in inventory at a cost of 13200. if these computers are
Julio exchanged his 350000 of bonds and 75000 of stock : julio exchanged his 350000 of bonds and 75000 of stock basis 10000 in calcite corporation for 50000 of stock and 375000

Reviews

Write a Review

Basic Statistics Questions & Answers

  Find the greatest standard deviation

What is the probability of finding a sheet chosen at random which contains 3 or more surface flaws and find the greatest standard deviation,

  What is the percentile rank for x

What is the percentile rank for X=6? What is the percentile rank for X=9? For the following scores, the lowest value is X=13. Place the scores in a frequency table using.

  Explain correct conclusion for hypothesis test

Assume from past information that it is known that the standard deviation of the population is 9 hours. What is the correct conclusion for this hypothesis test?

  Mad-mse and mape for forecasting

Calculate (a) MAD, (b) MSE, and (c) MAPE for the following forecast versus actual sales figures.

  Develop regression model to identify the fixed overhead cost

Develop a regression model to identify the fixed overhead costs to the consulting group and what is the constant component of the consultant group's overhead?

  Statement of purpose of the study

Choose a variable. Before collecting the data, decide what a likely average might be, then complete the following: Write a brief statement of purpose of the study

  Expected values of the probability distributions

Computing the expected values for the given probability distribution and evaluate the expected values of the following probability distributions

  Inverse probability based on the normal distribution

What IQ score should one have in order to be eligible for Mensa?

  Identify independent variable and the dependent variable

Oxytocin were more likely to give their money to a trustee compared to people who inhaled an inactive placebo. For this experimental study, identify the independent variable and the dependent variable.

  Information about monte carlo simulation

Suppose we have a ""black box" which on command can generate the value of a gamma random variable with parameters 1.5 and 1. Explain how we can use this black box to approximate

  Complete this hypothesis test using the 0.02 level

In Meijer supermarket, the customer's waiting time to check out is approximately normally distributed with a standard deviation of 2.5 minutes.

  Find minimum score a student need to score better

As part of your answer, draw a standard normal curve and shade the area under the curve that represented the answer to the question. What minimum score would a student need in order to score better than 77% of those taking the test?

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd