Tutorial Qmt

TUTORIAL QMT554 1. There are 172 chefs attending a seminar at Berjaya Hotel. 160 of them are male and the rest are female. The personal personal organiser of the seminar wishes to estimate the proportion of chefs who had changed hotels within three years The organizer only indispensabilitys a sample of 18 chefs to obtain an estimate. in any event getting that estimate the organizer to a fault wants to find expose the duration in the hotel industry and reasons for changing hotels. a) invoke the universe of discourse for the preceding(prenominal) study. b) arouse the variables, image of the variable used in the above study. (2 marks) (3 marks) c) State an conquer graphical presentation for each(prenominal) of the above variables. (3 marks) d) Does the study involve a primary or secondary data? Give i reason to congest your answer. (2 marks) 2. SPSS output in Figure 1 display the season of all(prenominal) employees of a real demesne agency in Malaysia. Desc riptive Statistics Age N reverie up St d. Error of Mean Median Mode St d. Dev iation difference skewness St d. Error of Skewness Kurtosis St d. Error of Kurtosis Range token(prenominal) Maxim um Valid Missing 1105 0 37.01 .278 36.00 30 9.241 85.388 .792 .074 .734 .

147 59 21 80 849 80 556 70 356 573 723 60 1,068 799 1,052 572 236 736 50 40 30 20 Age Figure 1 a) State the measures of central tendency and dispersion for the age of all employees of a real estate agency in Malaysia. (5 marks) State the trope of the distribution and explain its meaning. (2 marks) Identify the outliers (if any) in the above boxful plot! . (3 marks) b) c) 3. The Internet serves as a major market and communion tool in the tourism industry. The Manager of Bersatu touristry path realizes the importance of net profit marketing and is kindle in doing a study. The objective of the study is to determine on how Internet-based advertising has influenced run low agencies operation in the tourism industry. 100 customers with experience of internet based advertising were selected from the agency....If you want to get a wide essay, order it on our website: OrderCustomPaper.com

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