Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A study was done to examine whether the perception of service quality at hotels differed by gender. Hotels were randomly selected to rate service items on a 50point scale. The sum of the guest scores are provided in the table. Complete parts a and b.
Males Femalesn 128 111 Mean 39.24 38.79 s 6.79 7.44
a. Construct a 95% confidence interval for the difference between the population mean service-rating scores given by male and female guests at the hotel.
the 95% confidences interval is ( , ) round to 3 decimal places as needed)
b. Use the interval, part a, to make an inference about whether the perception of service quality at hotels differs by gender. Choose from the options below
A. The perception differs, because the confidence interval includes zero.
B. The perception differs, because the confidence interval does not include include zero.
C. The perception does not differs, because the confidence interval does not include include zero.
Define the use of regional trade organizations in international business. Identify the Regional Trade Organization of which the United States is a member. What are some of the adva
Develop a system approach to performance appraisal that combines a group of appraisers, various times for appraisal, and a variety of instruments. Identify when each element would
What do you think are the criteria a firm should use to evaluate targets for acquistion and how should a company plan and undertake its merger acquistion strategic initiatives?
What is the historical evolution of operations management?
Why or why not the logistics has such an important economic impact
I have determined that McDonald's utilizes a Divisional Structure by Geographic Region organizational structure. First, is this correct? Second, what type of structure would best s
what are the different steps in quantitative forecasting in manufacturing
1. Explain the quandary experienced by Skinner (1969,1974) and his advocacy of a 'focused factory'. Answer: Skinner argued that the trade-off concept is based on the quandary th
An assembly line with 30 activities is to be balanced. The total amount of time to complete all 30 activities is 42 minutes. The longest activity takes 2.4 minutes and the shortest
C.W. Churchman once said that "mathematics tends to lull the unsuspecting into believing that he who thinks elaborately thinks well." Do you think that the best QA models are the o
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd