User Account

All Pages

Determining the number of strata advantageous

Assignment Help Basic Statistics
Reference no: EM131710467

Question: For problem, suppose that the population is viewed as comprising 18 strata. Is using this number of strata advantageous? Are there any alternative solutions?

Problem: Suppose that a study was undertaken using a simple random sample from a particular population. When the results of the study became available, they revealed that the population could be viewed as consisting of several strata. What can be done now?

Reference no: EM131710467

Questions Cloud

What is the yield-to-maturity : A 5.5 percent coupon bond has a par value of $1000, pays interest annually, has 14 years to maturity, and is currently selling for $1000.
Choose commonly used types of resumes and discuss : Choose one of the most commonly used types of resumes and discuss why you think it would help you get a job
What is the current market price : What is the current market price? Round your answer to the nearest cent.
Discuss approach to engagement research that would encompass : Discuss an approach to engagement research that would encompass the necessary components to your profession or industry.
Determining the number of strata advantageous : For problem, suppose that the population is viewed as comprising 18 strata. Is using this number of strata advantageous? Are there any alternative solutions?
Present division of net income section of income statement : Rodgers and Winter had capital balances of $60,000 and $90,000, respectively, Present the Division of net income section of income statement for current year
How was the temperature affected by the clouds : What is the temperature reading after adding 3 clouds? how was the temperature affected by the clouds?
Investment opportunity cost : 1. If your investment opportunity cost is 12%, which alternative would you chose? 2. What about if your investment opportunity cost were 15%?
Problem regarding the daily compounding : If your 10 year-old daughter's wedding is going to cost you and estimated $45,000 in 12 years, how much money should you set aside today on a saving fund.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Basic bio-statistics

Basic Biostatistics is a concise, introductory text that covers biostatistical principles and focuses on the common types of data encountered in public health and biomedical fields.

  What is probability - harold and maude will arrive on time

Whether realistic or not, assuming that the probabilities are independent, what is the probability that Harold and Maude will both arrive on time?

  Express the original claim in symbolic form

Express the original claim in symbolic form.

  Linear relationship between income and percentage growth

Run a simple linear regression of these five pairs of numbers and estimate a linear relationship between income and percentage growth in wealth.

  Compute median number of errors per page is greater

Is there sufficient evidence to conclude the median number of errors per page is greater than 6?

  What result suggest about effectiveness of cigarette filters

What does the result suggest about the effectiveness of cigarette filters - Assume that the paired sample data are simple random samples and that the differences have a distribution that is approximately normal.

  If sample data result in a linear correlation coefficient

if sample data result in a linear correlation coefficient of r 0.400 what proportion of the variation in y is

  Random samples-populations-confidence intervals

Why are samples studied when we want to know about populations? Why are random samples used instead of just any sample? How would you determine an appropriate sample size?

  Determine how many people you would have to sample in order

suppose you want to estimate the proportion of people in your community who would choose thin mints as their favorite

  Risk of parkinsons disease developing

The study found that men who had participated in some vigorous activity at least twice a week in high school, college, and up to age 40 had a 60% reduced risk of Parkinson's disease developing. The study found no such reduction for women. What typ..

  Find proportion of people who will vote for particular cause

A politician is interested in the proportion of voters in his district who think he is doing a good job? A marriage counselor is interested in the proportion.

  Test whether the mean population of apps is greater than 40

according to a 2010 nielsen survey the mean number of apps downloaded by iphone users is 40. suppose a sample of 36

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: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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