Which of the following describe a correct process for creating a simple random sample (SRS) of size 20 from a numbered list of 10,000 individuals? Choose all that apply.Use software to sort the list in a randomized order. Then take the top 20 individuals in the list.☐ Use a random number generator to generate 20 unique random numbers between 1 and 10,000, and use them to create a sample.Ask a person to choose 20 individuals from the list in a way that feels completely random.Choose 20 evenly-spaced numbers from the list (spaced by 500).Divide the list into 20 subgroups of 500 individuals each, starting with the first 500, then the next, etc. Then use a random number generator to choose an individual from each list.

A random sample is selected in such a way that all the individuals have an equal chance of being…

Answered: Which of the following describe a…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Similar questions

Why a casual or haphazard sample doesn’t qualify as a random sample?
The CEO of an airline estimates that 15% of all flights arrive late. How many flights must he include in a simple random sample if he wants to be 96% confident that the true population proportion of flights that arrive late lies within 0.02 of our sample proportion? OUECTIONG
You are the operations manager for an airline and you are considering a higher fare level for passengers in aisle seats. how many randomly selected air passengers must you survey? assume that you want to be 90% confident that the sample percentage is within 3.5 percentage points of the true population percentage. Assume that nothing is known about the percentage of passengers who prefer aisle seats. n= Round to the nearest integer.
A coach is interested in how many slam dunks the average college freshman at his university can do. Ten volunteers from the senior class step forward. After observing their performance, the coach concluded that college seniors can do an average of 10 slam dunks in a row without missing. what is the sample? what is the population?
There are eight patients waiting in a doctor's waiting room. They have been waiting for 9 minutes, 2 minutes, 5 minutes, 4 minutes, 12 minutes, 7 minutes, 8 minutes, and 11 minutes. Calculate the sample variance for the patients' wait times (in minutes squared). Round to the nearest hundredth as needed.
Please answer questions D and E for me
Describe a method for getting a fair and unbiased simple random sample of 12 people if you have a group of 200 people to choose from.
In a college there are 2000 students, we draw a simple random sample without replacement of 500 students from the 2000 students. We ask each student in the sample "Do you use laptop? Yes or No", 230 students answer Yes and 270 students answer No. Estimate the number of student in the college who use laptops.
determine which sampling method was used (simple random, cluster, convenience, stratified, systematic), and brieflystate how you were able to identify the type of sampling being used A student surveys 30 people who happen to be on campus at 1:00 pm on a Monday.
A coach puts the names of all the basketball players into a hat and draws one name for a free basketball. Which sampling method is being used?
A company that produces television shows is interested in what type of show people would like to watch for a prime time slot (crime drama, animated comedy, or reality contest). Explain why it is better to select people for the survey using a random process rather than selecting people for the survey who say they watch television with their children.
A questionnaire is sent to every ninth person on an alphabetical list of a store’s credit card customers. The first person chosen from the list is picked randomly. Which sampling method is being used?

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