How many of acmes employees use drugs

Assignment Help Mathematics
Reference no: EM13888397

Question :The problem you must solve is: Acme Manufacturing Company requires all of its 5000 employees to take a drug test. Suppose 2% of the employees actually use drugs (although the company does not know this number). The drug test is 95% accurate.

1. How many of Acme's employees use drugs?.

2. How many of the employees who use drugs get a positive test result?.

3. How many of the employees who do not use drugs get a positive test result?.

4. Of the employees who get a positive test result, how many of them use drugs? Convert this to a percentage: What percent of people who get a positive result actually use drugs?

5.State a conclusion about the accuracy of the test.

Reference no: EM13888397

Questions Cloud

Review the summary of to err is human : To prepare: Review the summary of "To Err Is Human" presented in the Plawecki and Amrhein article found in this week's Learning Resources
What are special issues that arise in internet transactions : What are some special issues that arise in Internet transactions involving contracts as compared to traditional transactions involving contracts?
Describe the waterfall methodology and identify its relation : Describe the waterfall methodology and identify its relationship to the PMBOK process groups
Proposed two investments in low rated corporate bonds : A stockbroker has proposed two investments in low rated corporate bonds paying high interest rates and selling at steep discounts (junk bonds). The bonds are rated as equally risky and both mature in 15 years. bond statevalue annual interest payment ..
How many of acmes employees use drugs : How many of Acme's employees use drugs and how many of the employees who use drugs get a positive test result?
The offeree intended to accept the offer : Contract law requires proof that the offeree 'intended' to accept the offer. It is not an uncommon defense for the offeree to allege that she did not intend to accept the offer. How would an offeror prove that the offeree did was bound by the offer a..
What is the frequency of the emergency lights : You've entered the Great Space Race. Your engines are hearty enough to keep you in second place. While racing, the person in front of you begins to have engine troubles and turns on his emergency lights that emit at a frequency of 5.590 multiply.g..
Assignment on the service-oriented architecture : Assignment  : The Service-Oriented Architecture
What convergence of external opportunities and threats : What are the consequences of not addressing this issue? What convergence of external opportunities and threats, system strengths and weaknesses, health status findings or community themes make this an issue?

Reviews

Write a Review

Mathematics Questions & Answers

  What is the cost to remove 10% of the pollutant

what is the cost to remove 10% of the pollutant?

  Length of hypotenuse

A telephone pole 35ft. tall has a guy wire attached to it 5 ft. from the top and tied to a ring on the ground 15 feet from the base of the pole.

  Neglect the thickness of the silo and waste in construction

Determine the dimensions to be used if the volume is fixed and the cost of construction is to be a minimum. Neglect the thickness of the silo and waste in construction.

  How much money will be in their travel fund at the end

If they deposit this money at the end of each month into a savings account paying interest at the rate of 6.5%/year compounded monthly, how much money will be in their travel fund at the end of the fourth year? (Round your answer to the nearest ce..

  What is the probability that none are female owned

According to the Journal of Business Venturing (Vol. 17, 2002), 27% of all small businesses owned by non-Hispanic whites nationwide are women-owned firms.

  They also brought 4 can cans of sauce each can weighed 8 oz

jared and cody went on a backpacking trip for 3 days. they brought 2 boxes of spaghetti. each box weighed 16 oz. they

  Identify the sampling distribution of the sample mean.

This select group has been asked to consider the Colorado City Convention and Visitors Bureau survey of 25 hotels in the local area. The survey is concerned with the current availability of rooms.

  What is the cutoff score for a student to be in the top

the mean on the math 165 finl exam for math 165 last year was 80 with a standard deviation of 5. What is the cutoff score for a student to be in the top 12%?

  Find a function s given by st a cos t that models the

a. find a function s given by st a cos ?t that models the displacement of the weight.b. evaluate s1. is the weight

  What is the length of each side

The perimeter of a square garden is 248 metres. What is the length of each side?

  How much area remains for offices

use 3.14 for pi. please show how to solve. A one-story building is 130 ft by 390 ft. if a square patio with sides 27 ft occupies the center of building, how much area remains for offices?

  Find all of the real zeros of the polynomial

Find all of the real zeros of the polynomial P(x)=3⋅x4+48⋅x3+216⋅x2+228⋅x-135. List the zeros in any order and separate them with commas.

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