statistics
 👍 0
 👎 0
 👁 187

 👍 0
 👎 0
posted by PsyDAG
Respond to this Question
Similar Questions

Stats
Which of the following statement is true? In testing the hypothesis for the equality of two population proportions, the acceptance region for the null hypothesis will be wider than the confidence interval for two population
asked by Jenn on November 18, 2013 
statistics
Which of the following statements are true? (A) In testing the hypothesis for the equality of two population proportions, the acceptance region for the null hypothesis will be wider than the confidence interval for two population
asked by Anonymous on March 27, 2015 
Statistics
This is the first question..... For a population that has a standard deviation of 10, figure the standard deviation of the distribution of means for samples of size (b) 3. This is the second question....For each of the following
asked by Heather on May 3, 2011 
Statistics
In an essay of 250500 words, thoroughly address the following items and respond to the related questions: 1.Define the term standard deviation. Why is it important to know the standard deviation for a given sample? What do
asked by Andrew on January 23, 2014 
statistics
1)Please Help In testing whether the means of two normal populations are equal, summary statistics computed for two independent samples are as follows: Assume that the population variances are equal. Then, the Pooled Variance is
asked by Ginna on August 11, 2009

statisticsneed formula for the following
stuck on steps 2 and 4 of hypothesis testing. Need a formula to complete. please help... A researcher theorized that people can hear better when they have just eaten a large meal. Six individuals were randomly assigned to eat
asked by unknown on April 17, 2011 
statistics (please help)
Choose the correct response. Why is sampling without replacement acceptable with a large population? a. When a small sample is taken from a large population, the samples maintain their independence. b. When a large sample is taken
asked by maczindahouse on February 28, 2019 
Statistics
testing for the differences between means of 2 independent populations where the variances in each population r unknown, u must first perform the Ftest for the difference between 2 variances. Which of the following is correct?
asked by Student on August 12, 2008 
Statistics/Probability
The standard deviation of the masses of articles in a large population is 4.55 kg. Random samples of size 100 are drawn from the population. Find the probability that a sample mean will differ from the population mean by less than
asked by Koylar on July 17, 2014 
statistics
For each of the following samples that were given an experimental treatment, test whether these samples represent populations that are different from the general population: (a) a sample of 10 with a mean of 44, (b) a sample of 1
asked by Anonymous on November 19, 2010