Sampling method biased

Assignment Help Physics
Reference no: EM131032177

Problem: More sampling on campus. You would like to start a club for psychology majors on campus, and you are interested in finding out what proportion of psychology majors would join. The dues would be $35 and used to pay for speakers to come to campus. You ask 5 psychology majors from your senior psychology honors seminar whether they would be interested in joining this club and find that 4 of the 5 students questioned are interested.

Required:

1. Is this sampling method biased, and, if so, what is the likely direction of bias?

Reference no: EM131032177

Questions Cloud

Visiting the actual gravestones : Historians plan to use these records to learn about African Americans in Coles County's history. They first choose an SRS of 395 records to check their accuracy by visiting the actual gravestones.
Create a simulation model with excel tools only : Create a simulation model with Excel tools only, for example, using VLOOKUP,Data Table, but no @RISK, calculate expected profit based on simulation with 1,000 samples, and find out the best stock level.
How does calculus relate to business in the real world : How does calculus relate to business in the real world?
What is the percentage of the misstatement : What is the percentage of the misstatement in (a) to the reported income of $1,106 million? Round to the one decimal place.
Sampling method biased : 1. Is this sampling method biased, and, if so, what is the likely direction of bias?
Problem regarding the sampling method : Problem: Sampling on campus. You see a woman student standing in front of the student center, now and then stopping other students to ask them questions. She says that she is collecting student opinions for a class assignment.
Conduct independent research on newsworthy unethic practices : For this module's assignment, write a 2 page fictional account about someone who committed an unethical act that threatened their healthcare practice. Your focus is on the internal struggle that took place within that person as well as the effect ..
Co-workers makes sense of this change in their workplace : Wilson just received a tweet that the company where he works is being bought by their chief competitor. Describe how Weick’s Model of Organizing would be used to explain how Wilson and his co-workers makes sense of this change in their workplace.
Population of interest for survey : (i) What is the population of interest for this survey? (ii) What is the sample? From what group is information actually obtained?

Reviews

Write a Review

Physics Questions & Answers

  Illustrate what are the magnitude and direction of impulse

The ball rebounds straight upward to a height of 0.700 m. Illustrate what are the magnitude and direction of the impulse of the net force applied to the ball during the collision with the floor?

  Find the electric potential at point a and at point b

A solid, insulating sphere of radius a has a uniform charge density ρ and a total charge +Q. Find the magnitude of the electric field in the regions r a . Draw the schematic graph of electric field (E vs. r).

  Calculate the net charge of all these electrons

Water has a mass per mole of 18.0 g/mol, and each water molecule (H2O) has 10 electrons.  What is the net charge of all these electrons

  Evaluate how far should you go to reach the treasure

The treasure map in the figure gives the following directions to the buried treasure: "Start at the old oak tree, walk due north for 460 paces, then due east for 130 paces. How far should you go to reach the treasure

  The rear window of a van is coated with a layer of ice at

the rear window of a van is coated with a layer of ice at 0degc. the density of ice is 917 kgm3 and the latent heat of

  Estimate what is the average power being expended

A person is making homemade ice cream. She exerts a force ofmagnitude 19 N on the free end of thecrank handle, what is the average power being expended

  Find their kinetic energy just before they strike the floor

A 2.0 kg box of running shoes slides on a horizontal frictionless table and collides with a 1.0 kg box of ballet slippers initially at rest on the edge of the table, at height h = 0.41 m. find their kinetic energy just before they strike the floor

  Determine and identify the polarities of the plates

Assume the particle travels straight through the region completely un-deflected and exits. Determine and identify (below) the polarities of the plates and the resulting Electric Field direction inside the plated region needed so the particle trave..

  What is there common speed after the collision

A box of mass m, is released from rest and slides down a 3 m high frictionless chute. What is there common speed after the collision

  What is the total power output of the star

A star's temperature is 5649 K.According to the Stefan-Boltzmann law, what is the total power output of the star

  Find the magnetic field in that region of space

A cosmic-ray proton in interstellar space has an energy of 17.0 MeV and executes a circular orbit having a radius equal to that of Earth's orbit around the Sun, What is the magnetic field in that region of space

  Find the momentum and kinetic energy of the box

An empty metal box with a mass of 0.275 kilogram is moved along a conveyor belt at a constant speed of 1.34 m/s before sliding across a frictionless track. Find the momentum and kinetic energy of the box when it leaves the conveyor belt

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