Suppose you are given a dataset on new employee aptitudes (the higher the score, the greater...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Suppose you are given a dataset on new employee aptitudes (the higher the score, the greater the aptitude). The dataset includes test scores for employees who have stayed at the company longer than five years. You need to score new hires to predict whether they will stay longer than five years. You find that the dataset follows a normal distribution with a mean of 50 and a standard deviation of 7. 1. You have an applicant with a score of 41. Is this applicant significantly different than the average employee which stayed at least five years? 2. Suppose you have three applicants on a single day. What is the probability that all three applicants score between 45 and 55? 3. Your company needs better applicants. It decides to implement an internship pro- gram in the hopes of hiring applicants who have undertaken an internship at the company. If these interns do indeed apply for jobs at the company, what should happen to the distribution of aptitude test scores? Suppose you are given a dataset on new employee aptitudes (the higher the score, the greater the aptitude). The dataset includes test scores for employees who have stayed at the company longer than five years. You need to score new hires to predict whether they will stay longer than five years. You find that the dataset follows a normal distribution with a mean of 50 and a standard deviation of 7. 1. You have an applicant with a score of 41. Is this applicant significantly different than the average employee which stayed at least five years? 2. Suppose you have three applicants on a single day. What is the probability that all three applicants score between 45 and 55? 3. Your company needs better applicants. It decides to implement an internship pro- gram in the hopes of hiring applicants who have undertaken an internship at the company. If these interns do indeed apply for jobs at the company, what should happen to the distribution of aptitude test scores?
Expert Answer:
Answer rating: 100% (QA)
M50 7 4L 50 129 pz 5 this applicent is not Egnificau... View the full answer
Related Book For
Posted Date:
Students also viewed these mathematics questions
-
For a normal distribution with a mean of = 60 and a standard deviation of = 10, find the proportion of the population corresponding to each of the following. a. Scores greater than 65. b. Scores...
-
A sample has a mean of 50 and a standard deviation of 4.0. Find the z-score for each value of x: a. x = 54 b. x = 50 c. x = 59 d. x = 45
-
Suppose you are given n different springs. In which order should you connect them to unit masses so that the mass-spring chain vibrates the fastest? Does your answer depend upon the relative sizes of...
-
2. Evaluate the following definite integrals (a) (2x - 6x) dx /6 (b) 16 cos 3t + 2 sin 3t dt x+1 2 da
-
The town of Shinbone, Kansas, has a population of 211,732 and experienced 47 bank robberies, 13 murders, and 23 auto thefts during the past year. Compute a rate for each type of crime per 100,000...
-
Explain carefully what factors determine the yield on corporate bonds.
-
Air at \(300 \mathrm{~K}\) and \(1 \mathrm{~atm}\) flows along a flat plate at \(3 \mathrm{~m} / \mathrm{s}\). At a location of \(0.3 \mathrm{~m}\) from the leading edge, find the thickness of the...
-
a. From Williss point of view, is litigation or ADR preferred? Why? b. From Telwedas point of view, is litigation or ADR preferred? Why? c. Which form of ADR could be preferred by the two companies?...
-
What is executive summary of new juice product in Australia?How to find target market on the basis of geography, demographics, psychology of new juice product in existing market of Australia.
-
On January 1, 2024, LLB Industries borrowed $200,000 from Trust Bank by issuing a two-year, 10% note, with interest payable quarterly. LLB entered into a two-year interest rate swap agreement on...
-
Question: Powerco, a domestic corporation, manufactures batteries for sale in the United States and abroad. Powerco markets its batteries in Europe through its wholly-owned foreign marketing...
-
As a shot put competitor, Sam throws an 8 kg ball straight upwards, giving it a constant upward acceleration of 35 m/s2 over 70.0 cm. He releases the ball and it leaves his hands 2.20 m above the...
-
scenario- current company is all US made and other competitors are coming in taking market share by outsourcing labor. To compete the company will now need to outsource to reduce labor. Many US jobs...
-
National Telecomm is a corporation that has business offices in all 50 states. The corporation was incorporated in Delaware, has its main office in New York, and primary business in California. For...
-
Why is treating terrorism as a criminal activity a better approach than fighting terrorists as if they were enemies in a war ?
-
Henry was driving outside his home town of Oakland, California, when he was hit by a car driven by Tom who drove all the way from Portland, Oregon, his home, to see his father in San Francisco....
-
A 30%-efficient car engine accelerates the 1900 kg car from rest to 16 m/s
-
X-1 Find the domain of the function f(x) : x 1 2 - O (-00, -1) U (-1, ) O (-00, 1) U (1, ) O -00, -1) U (-1, 1) U (1, 0) O (- 1, 1)
-
Nitroglycerin, an explosive compound, decomposes according to the equation 4C3H5(NO3)3(s) 12CO2(g) + 10H2O(g) + 6N2(g) + O2(g) Calculate the total volume of gases when collected at 1.2 atm and 25C...
-
The pressure of 6.0 L of an ideal gas in a flexible container is decreased to one-third of its original pressure, and its absolute temperature is decreased by one-half. What is the final volume of...
-
What are the concentrations of HSO42, SO42-, and H+ in a 0.20 M KHSO4 solution?
-
The Tip Calculator app does not need a Button to perform its calculations. Reimplement this app to use property listeners to perform the calculations whenever the user modifies the bill amount or...
-
Use a HashMap to create a reusable class for choosing one of the 13 predefined colors in class Color. The names of the colors should be used as keys, and the predefined Color objects should be used...
-
Use SecureRandom method ints to generate a stream of 50 random numbers in the range 1 to 999, then filter the resulting stream elements to select only the odd numbers and display the results in...
Study smarter with the SolutionInn App