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 adaptor of the seminar wishes to estimate the proportion of chefs who had changed hotels within three years The labor organizer only indigences a sample of 18 chefs to obtain an estimate. in any event getting that estimate the organizer similarly wants to find expose the duration in the hotel industry and reasons for ever-changing hotels. a) invoke the universe of discourse for the supra study. b) aver the variables, cause of the variable used in the above study. (2 marks) (3 marks) c) State an trance graphical presentation for each(prenominal) of the above variables. (3 marks) d) Does the study involve a primary or secondary data? Give adept reason to congest your answer. (2 marks) 2. SPSS output in Figure 1 display the season of all told employees of a real commonwealth agency in Malaysia. Descriptive Statistics Age N inhalati on up St d. Error of Mean Median Mode St d. Dev iation sectionalisation skewness St d. Error of Skewness Kurtosis St d. Error of Kurtosis Range minimum 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 box ful plot. (3 marks) b) c) 3. The! Internet serves as a major marketing and communion tool in the tourism industry. The Manager of Bersatu tourism path realizes the importance of net profit marketing and is evoke 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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