Determine the correct interpretations - confidence interval, Basic Statistics

Which of the following statements are correct interpretations of a 95% confidence interval for μ?

(a) 95% of the observations in the sample will be contained in the confidence interval.

(b) 95% of the population will be contained in the confidence interval.

(c) 95% of the sample means will be contained in the confidence interval.

(d) Before the random sample was taken, there was a 95% probability of getting a sample which would give a confidence interval which contained ì. Thus, we are 95% confident our interval contains μ.

(e) 95% of the population means will be contained in the confidence interval.

(f) If repeated samples were taken, we would expect that 95% of the confidence intervals would contain μ and 5% would not.

Posted Date: 3/25/2013 3:42:46 AM | Location : United States







Related Discussions:- Determine the correct interpretations - confidence interval, Assignment Help, Ask Question on Determine the correct interpretations - confidence interval, Get Answer, Expert's Help, Determine the correct interpretations - confidence interval Discussions

Write discussion on Determine the correct interpretations - confidence interval
Your posts are moderated
Related Questions
Advantages of sampling over population

Regression line drawn as Y=C+1075x, when x was 2, and y was 239. Given that y intercept was 11. Calculate the residual

Definition of capital market is termed as a market where shares are traded after an initial issue. Capital market is the market where corporations, companies, and government debt

Use the concepts of sampling error and z scores to explain the concept of distribution of sample means.

discuss the considerations to be borne in mind when constructing index numbers



Ask questionmethods of business forecasting #Minimum 100 words accepted#

Description of Sample at Baseline 1. Describe the sample characteristics and baseline values, comparing the two groups'characteristics. With any analysis, the first step

1. Coal is carried from a mine in West Virginia to a power plant in New York in hopper cars on a long train. The automatic hopper car loader is set to put 36 tons of coal in each c