Viewing the database in Appendix A as a random sample from a much larger population, consider the
Question:
Viewing the database in Appendix A as a random sample from a much larger population, consider the percentage of women. Find the 95% confidence interval.
Appendix A.
Transcribed Image Text:
36 49,033 53 8 Following are the employee records of an administrative 40,741 37 47 2 division: 38 49,033 42 10 39 56,294 44 Annual 40 47,180 45 Experience Training Level Employee Salary Number" ($) Age Gender (Years) (Years) 41 46,574 56 8 42 52,722 51,237 38 8 43 58 2 32,368 42 3 44 53,627 52 8 54 53,174 10 45 53,174 54 10 3 52,722 47 10 46 56,294 м 49 10 4 53,423 47 47 49,033 53 10 44 50,602 48 49,033 43 9. 49,033 42 10 49 55,549 35 24,395 24,395 30 51,237 35,200 50,175 50 56 52 6. 51 38 9. 43,124 48 8 52 42 10 23,975 58 4 53 24,352 35 27,525 29,606 11 53,174 46 4 54 40 12 58,515 36 8. 55 34 4 13 56,294 49 10 56 24,352 35 14 49,033 55 10 57 47,180 45 15 44,884 41 58 49,033 54 10 16 53,429 52 59 53,174 47 10 17 46,574 57 8. 53,429 45 18 58,968 61 10 61 53,627 26,491 м 47 10 19 53,174 50 62 46 53,627 47 10 63 42,961 M. 36 21 49,033 54 64 53,174 45 22 54,981 M. 47 65 37,292 46 23 62,530 50 10 66 37,292 47 27,525 24,395 24 38 3 67 41,188 34 3 25 31 68 57,242 45 26 56,884 47 10 53,429 53,174 69 44 27 52,111 56 70 50 10 38 28 44,183 71 44,138 38 29 24,967 55 6. 30 35,423 47 4 * These numbers were assigned for the sole purpose of giving each employee a unique rumber. * The training is offered from time to time and is voluntary (it is not a job requirement). Employees who have not taken either training course are coded as "A." They become "B" after the first training course, and they change to "C" after the second and final course. 31 41,188 35 2 32 27,525 35 3 35,018 44,183 39 41 2 35 35,423 44 ΣΣΣ ΣΣΣ om
36 49,033 53 8 Following are the employee records of an administrative 40,741 37 47 2 division: 38 49,033 42 10 39 56,294 44 Annual 40 47,180 45 Experience Training Level Employee Salary Number" ($) Age Gender (Years) (Years) 41 46,574 56 8 42 52,722 51,237 38 8 43 58 2 32,368 42 3 44 53,627 52 8 54 53,174 10 45 53,174 54 10 3 52,722 47 10 46 56,294 м 49 10 4 53,423 47 47 49,033 53 10 44 50,602 48 49,033 43 9. 49,033 42 10 49 55,549 35 24,395 24,395 30 51,237 35,200 50,175 50 56 52 6. 51 38 9. 43,124 48 8 52 42 10 23,975 58 4 53 24,352 35 27,525 29,606 11 53,174 46 4 54 40 12 58,515 36 8. 55 34 4 13 56,294 49 10 56 24,352 35 14 49,033 55 10 57 47,180 45 15 44,884 41 58 49,033 54 10 16 53,429 52 59 53,174 47 10 17 46,574 57 8. 53,429 45 18 58,968 61 10 61 53,627 26,491 м 47 10 19 53,174 50 62 46 53,627 47 10 63 42,961 M. 36 21 49,033 54 64 53,174 45 22 54,981 M. 47 65 37,292 46 23 62,530 50 10 66 37,292 47 27,525 24,395 24 38 3 67 41,188 34 3 25 31 68 57,242 45 26 56,884 47 10 53,429 53,174 69 44 27 52,111 56 70 50 10 38 28 44,183 71 44,138 38 29 24,967 55 6. 30 35,423 47 4 * These numbers were assigned for the sole purpose of giving each employee a unique rumber. * The training is offered from time to time and is voluntary (it is not a job requirement). Employees who have not taken either training course are coded as "A." They become "B" after the first training course, and they change to "C" after the second and final course. 31 41,188 35 2 32 27,525 35 3 35,018 44,183 39 41 2 35 35,423 44 ΣΣΣ ΣΣΣ om
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 83% (12 reviews)
The 95 confidence interval for t...View the full answer
Answered By
Priyanta Bag
As I love coding so I chose to do Masters in Computer Applications. I always try to share my knowledge with others which also helps me to be in touch with all programming languages. I don't believe much in theory but in practical so more and more programming.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Find the 95 percent confidence interval for the population variance from these samples. a. n = 15 commuters, s = 10 miles driven b. n = 18 students, s = 12 study hours
-
Consider taking a random sample from a population with p = 0.25. a. What is the standard error of p for random samples of size 400? b. Would the standard error of p be smaller for random samples of...
-
Consider taking a random sample from a population with p = 0.70. a. What is the standard error of p for random samples of size 100? b. Would the standard error of p be smaller for samples of size...
-
Rio Tinto is a listed company in the mining and metals production industry. Some information drawn from its 2020 annual report is shown below. Safety and health performance 2020 2019 2018 Fatalities...
-
Recall the data set of soil compressibility measurements given in DS 6.6.6. Construct the empirical cumulative distribution function for this data set. Use the sign test and the signed rank test to...
-
Consider the Grand, Superb, and Magnificent classes defined in this chapter. Suppose pg is a type Grand * pointer that is assigned the address of an object of one of these three classes and that ps...
-
Refer to the information in Exercise 17-1. Assume that the following information is available for the companys two products for the first quarter of 2017. Required Compute activity rates for each...
-
The following data were taken from the records of Clarkson Manufacturing Company for the fiscal year ended June 30, 2012. Instructions (a) Prepare a cost of goods manufactured schedule. (Assume all...
-
Discuss each of the following terms: (a) data (b) database (c) database management system (d) database application program (e) data independence (f) security (g) integrity (h) views 2. What is...
-
Assume New Tech, Inc., is trading at $48 and its November call option is $2.20. If the stock ends up at $60 and the option at $11, what is the leverage factor?
-
Suppose two events are independent. One event has probability 0.27, while the other has probability 0.64. a. Find the probability that both events happen. b. Find the probability of the union of...
-
a. Perform a two-sided test at the 1% significance level for the previous problem and describe the result. b. State the p-value as either p>0.05, p <0.05, p <0.01, or p <0.001. c. Find the p-value...
-
An object is 1.5 ( 104 ly from us and does not have any motion relative to us except for the motion due to the expansion of the universe. If the space between us and it expands according to Hubble's...
-
Laila has a $150,000 3-year, term deposit and a $75,000 1-year, GIC sitting in an account at Lincoln Trust & Saving Company. This financial institution is a member institution of the Canada Deposit...
-
Today you observe the following NYMEX Natural Gas ("NG") futures prices, and discount factors associated with each payment date: 2.551 0.9962 2.713 0.9918 2.95 0.9872 3.153 0.9827 3.19 0.9781 3.157...
-
GE's beginning and ending LIFO inventories were: 10,427 and 9,203 , respectively . GE had a pre-tax liquidation gain of 507. Note that inventory increased despite the liquidation, because GE uses...
-
Blake's Manufacturing Company provides the following ABC costing information: Activities Total Costs Activity-cost drivers Account inquiry ...
-
An accounting information system (AIS) is a subsystem of the overall management information system that provides information to an organization in the right format, size, time frame, and within a...
-
Is there a shortage of on campus parking at your school? How might the shortage be resolved?
-
Fill in each blank so that the resulting statement is true. A solution to a system of linear equations in two variables is an ordered pair that__________ .
-
a. What is the union of two events? b. What is the probability of one event or another if you know (1) Their probabilities and the probability of one event and the other? (2) That they are mutually...
-
a. What is the interpretation of conditional probability in terms of new information? b. Is the conditional probability of A given B always the same number as the conditional probability of B given...
-
a. What is the interpretation of independence of two events? b. How can you tell whether two events are independent or not? c. Under what conditions can two mutually exclusive events be independent?
-
Show Attempt History Current Attempt in Progress Crane Manufacturing uses a job-order costing system. On May 1, the company has a balance in Work in Process Inventory of $3,500 and two jobs in...
-
Discuss the role of the cell cycle in stem cell self-renewal, differentiation, and tissue regeneration, including the coordination of cell cycle progression with developmental signaling pathways,...
-
In two pages, In order for products to be successful in global markets, considerable research must be conducted to ensure the product will meet the needs of locals. Marketers must modify the 4P's to...
Study smarter with the SolutionInn App