**Question 15**| Response of Interest | Yes ||-----------------------------|--------|| Sample Size | 60 || Count for Response | 38 || Sample Proportion | 0.6333 |**Confidence Interval**| Confidence Coefficient | 0.80 ||-----------------------------|--------|| Lower Limit | || Upper Limit | |**Hypothesis Test**| Hypothesized Value | 0.55 ||-----------------------------|--------|| Test Statistic | || P-value (Lower Tail) | 0.9028 || P-value (Upper Tail) | || P-value (Two Tail) | |**Description:**USA Today surveyed sixty working parents and asked them if they feel they spend too little time with their children. The results were recorded in Excel. Use the excel output above to answer the following question.What is the 80% confidence interval for the population percentage of working parents who feel they spend too little time with their family commitments?- a. (0.5537, 0.7130)- b. (0.5114, 0.7553)**Instructions:**Click Save and Submit to save and submit. Click Save All Answers to save all answers. **Statistical Analysis of Working Parents' Time with Children**In a survey conducted by USA Today, sixty working parents were asked if they feel they spend too little time with their children due to work commitments. The data was analyzed using Excel to determine the appropriate statistical parameters.**Key Excel Output:**- Hypothesized Value: 0.55- Test Statistic: (Value not provided in the text)- P-value (Lower Tail): Not specifically mentioned- P-value (Upper Tail): 0.9028- P-value (Two Tail): (Value not provided in the text)**Confidence Interval Assessment:**The primary focus is on the 80% confidence interval for the population percentage of working parents who feel they spend too little time with their children.**Options for the 80% Confidence Interval:**a. (0.5537, 0.7130) b. (0.5114, 0.7553) c. (0.5310, 0.7357) d. (0.4731, 0.7935) e. None of the answers is correct **Question 16:**What is the correct 80% confidence interval for the population percentage of working parents who believe they spend too little time with their children?**Instructions:**Please review the options and select the correct 80% confidence interval for the analysis. Remember to save your selection by clicking "Save and Submit" or "Save All Answers" to secure your response.

Given information Total sample size (n) = 60 No of people who say yes(x) = 38

Response of Interest Yes 60 Sample Size Count for Response Sample Proportion 38 Confidence Interval Confidence Coefficient 0.80 Lower Limit Upper Limit Hypothesis Test Hypothesized Value Test Statistic P-value (Lower Tail) P-value (Upper Tail) P-value (Two Tail) 0.55 0.9028 USA Today surveyed sixty working parents and asked them if they feel they spend too little time with their c recorded in Excel. Use the excel output above to answer the following question. What is the 80% confidence interval for the population percentage of working parents who feel they spend t commitments? a. (0.5537, 0.7130) b. (0.5114, 0.7553)

Response of Interest Yes 60 Sample Size Count for Response Sample Proportion 38 Confidence Interval Confidence Coefficient 0.80 Lower Limit Upper Limit Hypothesis Test Hypothesized Value Test Statistic P-value (Lower Tail) P-value (Upper Tail) P-value (Two Tail) 0.55 0.9028 USA Today surveyed sixty working parents and asked them if they feel they spend too little time with their c recorded in Excel. Use the excel output above to answer the following question. What is the 80% confidence interval for the population percentage of working parents who feel they spend t commitments? a. (0.5537, 0.7130) b. (0.5114, 0.7553)

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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