median‚ and the standard deviation. c. Select the variable that refers to the seating capacity of the stadium. Find the mean‚ median‚ and the standard deviation. Solution The calculations for this problem appear in the attached Excel file “QNT-561 Week #6 Problem Set.xls”. The values found were: a. For the Team Salaries: Mean 73063563.27 Median 66191416.50 Standard Deviation 34233970.30 b. For the Stadium Age: Mean 28.20 Median 17.50 Standard Deviation 25.94 c. For
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a) The Ludlow Wildcats baseball team‚ a minor league team in the Cleveland Indians organization‚ plays 70 percent of their games at night and 30 percent during the day. The team wins 50 percent of their night games and 90 percent of their day games. According to today’s newspaper‚ they won yesterday. What is the probability the game was played at night? % of games played at night = 70% % of games played during day = 30% % of night games won =50% % of day games won= 90%
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HYPERLINK "http://www.finalexamanswer.com/QNT-561-Final-Exam_p_61.html" DOWNLOAD ANSWERS QNT 561 Final Exam 1) Which of the following measures of central location is affected most by extreme values? A. MeanB. MedianC. Mode D. Geometric mean 2) A correlation matrix…A.Shows all simple coefficients of correlation between variablesB. shows only correlations that are zeroC. shoes the correlations that are positiveD. shows only the correlations that are statistically significant 3) In a set of observations
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Head: Business Research Method Business Research Method: Selecting Right Types of Survey for Different Scenario Writer’s Name Course Name‚ Semester No‚ Class Level Supervisor Name January 31‚ 2010 Survey A survey of the residents of a new subdivision on why they happened to select that area in which to live. You also wish to secure some information about what they like and do not like about life in the subdivision. Telephone survey is supposed to be the best method for retrieving
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This document of QNT 351 Week 2 Discussion Question 2 contains: Can mean‚ median‚ or mode be calculated from all statistical data? Explain why or why not. When is the mean the best measure of central tendency? When is the median the best measure of central tendency? Deadline: ( )‚ Business - General Business I need tutorials from week 1-5 with all assignments!!! Please help me Listen to your parents if they have input as to what major you should decide on. They are older and
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ntroduction Steele School is a large childcare center that enrolls children from ages 6 weeks to 12 years‚ depending on the season. There are nine teachers and a few assistant teachers; the assistant teachers are chosen based on parent feedback. Steele School wishes to understand the reason parents choose one assistant teacher over the other‚ specifically if the decision is based on the parent’s satisfaction with the assistant teacher. A survey is handed out to parents where basic questions are
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Descriptive Statistics QNT/561 July 29‚ 2014 Descriptive Statistics Job Satisfaction Central Tendency: Mean=8.5 JDI Dispersion: Standard Deviation=1.16 JDI Number: 139 Min/Max: 7 to 10 JDI Confidence Interval: 8.36 to 8.75 JDI *JDI=Job Descriptive Index Months of Employment Central Tendency: Mean= 136.24 Months Dispersion: Standard Deviation= 117.26 Months Number: 139 Min/Max: 1 to 359 Months Confidence Interval: 116.74 to 155.73 Months Descriptive
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1.5 The following information is collected from students upon exiting the campus bookstore during the first week of classes: a. Amount of time spent shopping in the bookstore Answer: Numerical; Continuous variables because the answer represent quantities. The response arises from a measuring process b. Number of textbooks purchased Answer: Numerical; discrete variables because the answer represent quantities. The numerical values that from a counting process. c. Academic major Answer:
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Week 4 Chapter Questions Assignment Instructions: Type your answers IN BOLD‚ following the selected Checkpoint questions. Week 1 Chapter 1 1. What is the basic difference between anatomy and physiology? (p. 2) ANSWER: Anatomy is the study of body structure and Physiology is the study of body function. 2. Define each of the following terms: atom‚ molecule‚ cell‚ tissue‚ organ‚ system‚ and organism. (p. 6) ANSWER: atoms‚ the smallest units of matter that participate in chemical reactions
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Business ProposalJennifer YacovazziECO/561April 14‚ 2014Dennis McGuckianBusiness Proposal“Doctors of Veterinary Medicine are medical professionals‚ whose main obligation is protecting the health and happiness of animals and people. The first College of Veterinary Medicine in the United States was established in 1879 at Iowa State University” (Veterinary Medicine‚ n.d.). Before this era pets were healed by veterinarians taught in Europe or by people lacking any proper training. Veterinary medicine
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