Does your confidence interval capture 15 pounds? Answer this question in one sentence.If there are 1,000 students completing this assignment, approximately how many of these students will calculate a confidence interval that captures the value of 15? Explain your answer in one or two sentences. **One Sample T Confidence Interval:**- **μ:** Mean of variable**95% Confidence Interval Results:**| Variable | Sample Mean | Std. Err. | DF | L. Limit | U. Limit ||------------------|-------------|------------|----|----------|----------|| Sample (Weight) | 14.35375 | 0.69611918 | 7 | 12.70769 | 15.99981 |**Explanation:**This table represents the results of a one sample T confidence interval analysis for the weight of a sample. The objective is to estimate the mean weight (μ) of a population based on the sample data.- **Sample Mean:** The average weight of the sample, calculated to be 14.35375.- **Std. Err. (Standard Error):** The standard deviation of the sample mean, noted as 0.69611918, reflects the sampling variability.- **DF (Degrees of Freedom):** The number of independent values, indicated as 7, used in the calculation of the confidence interval.- **L. Limit (Lower Limit):** The lower bound of the confidence interval is 12.70769.- **U. Limit (Upper Limit):** The upper bound of the confidence interval is 15.99981.This interval suggests that we are 95% confident that the true mean weight of the population lies between 12.70769 and 15.99981.

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Does your confidence interval capture 15 pounds? Answer this question in one sentence. If there are 1,000 students completing this assignment, approximately how many of these students will calculate a confidence interval that captures the value of 15?

Does your confidence interval capture 15 pounds? Answer this question in one sentence. If there are 1,000 students completing this assignment, approximately how many of these students will calculate a confidence interval that captures the value of 15?

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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At one large college, 1867 out of the 2500 students surveyed said they plan to take another science class.Find the 95% confidence interval for the proportion of students that said they plan to take another science class. ? % to ? %
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Many graduate school programs in the United States require applicants to take the Graduate Record Exam, also called the GRE. One part of the exam, the GRE-Quantitative test, assesses students' level of quantitative reasoning and thinking - exactly the skills we are building in our class this semester. The highest score possible on the GRE-Quantitative test is a score of 800. Many graduate schools think that a score of 700 or higher on the GRE-Quantitative test shows that the applicant has strong quantitative skills. The table shows the number of people who took the GRE between 2003 and 2006 who had GRE-Quantitative test scores of 700 or higher. All of the people represented in the table planned to major in one of the two listed areas of the social sciences. a. Complete the table. 1 N D AS GRE-QUANTITATIVE SCORE
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