User Account

All Pages

What is the population for the study

Assignment Help Basic Statistics
Reference no: EM131670285

Question: The Rathburn Manufacturing Company makes electric wiring, which it sells to contractors in the construction industry. Approximately 900 electric contractors purchase wire from Rathburn annually. Rathburn's director of marketing wants to determine electric contractors' satisfaction with Rathburn's wire. He developed a questionnaire that yields a satisfaction score between 10 and 50 for participant responses. A random sample of 35 of the 900 contractors is asked to complete a satisfaction survey. The satisfaction scores for the 35 participants are averaged to produce a mean satisfaction score.

a. What is the population for this study?

b. What is the sample for this study?

c. What is the statistic for this study?

d. What would be a parameter for this study?

Reference no: EM131670285

Questions Cloud

Percent compounded daily on its savings accounts : Fowler Credit Bank is offering 5.7 percent compounded daily on its savings accounts. You deposit $4,100 today.
Classify the nominal or ratio data : Classify each of the following as nominal, ordinal, interval, or ratio data. The number of tickets sold at a movie theater on any given night.
Capm approach for estimating the component cost of equity : Under what situations would you want to use the CAPM approach for estimating the component cost of equity? The constant-growth model?
Estimating the future value of annuity : Future Value of Annuity. Michelle is attending college, has a part-time job, and lives at home. Michelle wants to prepare for the possibility
What is the population for the study : The Rathburn Manufacturing Company makes electric wiring, which it sells to contractors in the construction industry. Approximately 900 electric contractors.
Value of the stock of the existing shareholders : What is the effect, if any, of this new project on the value of the stock of the existing shareholders?
Find number of pizzas consumed per week per household : Kraft Foods successfully introduced DiGiorno Pizza into the marketplace in 1996, with first year sales of $120 million, followed by $200 million in sales.
Construct a frequency distribution for the given data : Construct a frequency distribution for these data. Calculate and display the class midpoints, relative frequencies, and cumulative frequencies.
Deposit the funds in a mutual fund : You plan to deposit the funds in a mutual fund that you think will return 8.5% per year.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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