A B. C. D F H J. K M. Height 56 56 56 57 L. Assume that the distribution of heights of young women aged 16 to 22 is approximately Nomal with mean u 62.05 inches. A random sample of 73 female undergraduate students at a University produced a sample mean height of can be derived from the adjacent chart. 58 SHOW YOUR FORMULAS AND ALL WORK ON THIS PAGE 58 58 a) Using the data set, perform an analysis to detemine the below. Assume the Standard Deviation for the Sample is the same as the Standard Deviation of the Population: 58 58 59 Mean Standard Deviation Standard Eror 62.65753425 2.95906882 0.346332809 59 60 60 60 61 61 61 Explain the difference between the Stardard Deviation and Standard Error The standard deviation measurethe amount of dispersion from the individual data whle the standard error of the mean measure how the mean of the data is likely to be from the true population mean. 61 Using the Z-Test for the Mean, assume that the Null Hypothesis is trying to determine if the b) sample mean is statistically different from Population mean of 62.05 at an 95% Confidence Level. Fill out the below 61 61 62 62 62 62 62 Alpha Value Z-Statistic 0.05 -1.959963985 Remember to Apply the Formula c) Set up the Two Tailed Test, describe what the testing is meant to show and complete the 62 below: 62 62 l Z-Critical Value Lower Bound of Confidence Interval Upper Bound of Confidence Interval P.Value 1.6449 0.6788 This method uses the Alpha Value to create CI Interval This method uses the Z-Statistic Above to detemine P-Value. Hint: Remember, if the Z-Statistic is positive that the Chart reads left to right. 62 62 62 62 62 62 d) Based on the Critical Value and P-Value, explain your decision to Accept or Reject the Null Hypothesis 63 63 63 63 o) Set up the Right Tailed Test, describe what the testing is meant to show and complete the below: 63 63 63 63 Z-Critical Value This method uses the Alpha Value to create CI Interval This method uses the Z-Statistic Above to determine P-Value. Hint: Romember, if the Z-Statistic is positive that the Chart reads left to right. 1.6449 63 Lower Bound of Confidence Interval Upper Bound of Confidence Interval P-Value 64 64 84 Based on the Critical Value and P-Value, explain your decislon to Accept or Reject the Null 1) Hypothesis 64 64
A B. C. D F H J. K M. Height 56 56 56 57 L. Assume that the distribution of heights of young women aged 16 to 22 is approximately Nomal with mean u 62.05 inches. A random sample of 73 female undergraduate students at a University produced a sample mean height of can be derived from the adjacent chart. 58 SHOW YOUR FORMULAS AND ALL WORK ON THIS PAGE 58 58 a) Using the data set, perform an analysis to detemine the below. Assume the Standard Deviation for the Sample is the same as the Standard Deviation of the Population: 58 58 59 Mean Standard Deviation Standard Eror 62.65753425 2.95906882 0.346332809 59 60 60 60 61 61 61 Explain the difference between the Stardard Deviation and Standard Error The standard deviation measurethe amount of dispersion from the individual data whle the standard error of the mean measure how the mean of the data is likely to be from the true population mean. 61 Using the Z-Test for the Mean, assume that the Null Hypothesis is trying to determine if the b) sample mean is statistically different from Population mean of 62.05 at an 95% Confidence Level. Fill out the below 61 61 62 62 62 62 62 Alpha Value Z-Statistic 0.05 -1.959963985 Remember to Apply the Formula c) Set up the Two Tailed Test, describe what the testing is meant to show and complete the 62 below: 62 62 l Z-Critical Value Lower Bound of Confidence Interval Upper Bound of Confidence Interval P.Value 1.6449 0.6788 This method uses the Alpha Value to create CI Interval This method uses the Z-Statistic Above to detemine P-Value. Hint: Remember, if the Z-Statistic is positive that the Chart reads left to right. 62 62 62 62 62 62 d) Based on the Critical Value and P-Value, explain your decision to Accept or Reject the Null Hypothesis 63 63 63 63 o) Set up the Right Tailed Test, describe what the testing is meant to show and complete the below: 63 63 63 63 Z-Critical Value This method uses the Alpha Value to create CI Interval This method uses the Z-Statistic Above to determine P-Value. Hint: Romember, if the Z-Statistic is positive that the Chart reads left to right. 1.6449 63 Lower Bound of Confidence Interval Upper Bound of Confidence Interval P-Value 64 64 84 Based on the Critical Value and P-Value, explain your decislon to Accept or Reject the Null 1) Hypothesis 64 64
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman