Given the number of a population, N=6, and the number of samples, n=3. The population data is given as in the table below:Number of elements in thePopulationpopulation199104315641305189173A sampling plan consisting of three possible samples is chosen. The sampling plan is given as:Sampling plan : {1,3,5}, {2,3,5} and {1,4,6}. Compute the estimated means and bias.

The bias of an estimator H for estimating the parameter θ is given by, bias(H) = E(H) - θ where…

Answered: Given the number of a population, N=6,…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

A manufacturer cloth dealer asked the manufacturer to send four different types of cloths as sample to place the order after checking the quality of the cloths. The company has 1800 meters of cotton cloth, 1000 meters of Polyester cloth, 1400 meters of silk cloth and 600 meters of Rayon cloth. If the manufacturer send a total of 288 meters cloth, which of the following samples he can send to the dealer as samples by using stratified sampling method? a. Cotton – 84 meters , Polyester 60 meters, Silk – 36 meters and Rayon –108 Meters b. Cotton –60 meters , Polyester 36 meters, Silk – 108 meters and Rayon – 84 Meters c. Cotton – 108 meters , Polyester 84 meters, Silk – 60 meters and Rayon –36 Meters d. Cotton – 108 meters , Polyester 60 meters, Silk –84 meters and Rayon – 36 Meters
Identify the sampling techniques used in each scenario. c. In order to choose the winners of free tickets to the campus concert, student housing printed out all 60 pages of student ID and then chose three of the pages randomly.
c) State which sampling method used in the following scenarios i. Select the first 19 customers who enter building. ii. Select 40 students in each distriet in proportion of how many students are in each district iii. Randomly select 30 customers by assigning each customer a number, then selecting customers based on which number appears in a random numbers table. iv. Take note of every fifth car passing over a bridge.
Identify the sampling technique used. Every fifth person boarding a plane is searched thoroughly. A. convenience B. systematic C. stratified D. cluster E. random
Construct a pie chart illustrating the given data set. A cereal manufacturer wants to introduce their new cereal breakfast bar. The marketing team traveled to various states and asked 900 people to sample the breakfast bar and rate it as excellent, good, or fair. The following data give the rating distribution. Excellent Good Fair 180 450 270 Select one: O a. O b. ن O d. Good 50% Good 45% Good 50% Good 60% Good 45% Fair 20% Excellent 30% Excellent 25% Fair 30% Excellent 20% Fair 30% Fair 20% Excellent 20% Fair 25% Excellent 30%
Help with this question please
As part of a class project a teacher brings a large jar containing 200 gum balls of 2 different colors, white and green to class. A student draws a sample of 20 gum balls, of which 4 are white and 16 are green. The students job is to estimate how many of the gum balls are white. A.) Use the sample to estimate the % of white gum balls in the jar. B.) Give the sampling proportion as a %. C.) If there were 60 white gum balls in the jar, give the parameter of white gum balls in the jar as a %. D.) Give the sampling error as a percent.
In a population divided into 4 strata, the sampling carried out in each of these strata is: Select one: a. probability sampling b. stratified sampling c. simple random sampling d. simple sample
What is the sampling method described? The population is divided into groups where similar cases are grouped together. Then second sampling method is employed to sample the cases within each group. a. A simple random sampling b. Stratified sampling c. Cluster sampling d. Multi-stage sampling
I In a single sampling application, the lot size is 1,400 and the sample size is 100 and c=5. The average total inspection number is calculated as 121,58. Calculate the AOQ.

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS