How to conduct research.A sample is a worker of the various airlines.Parking area for aircraft, Phuket International AirportGood ground equipment duties Repair staffAircraft Housekeeping employees handlingProducts and phatduphan airlines Thailand public limited.NOK air Airlines employee, employee airline Air AsiaAirline employees air airline employees, Oriental to KochiEtc. The number of all 285 people.Tools used in the research.Tools used in research as a query. Scale typeEstimated value: 5 levels and find the confidence to.0.98, bias and not exceed .05Collecting the data.Researchers collect data manually from the group, for example, the number of.285. back number 285 100 percent original.An analysis of the data.In the data analysis. Researchers have been using statistics.Is as follows:1. complex statistics (Descriptive Statistic) please leave this porn:The distribution of frequencies (Frequency), the percentage value (Percentage)The average (Mean) and standard deviation (Standard.Deviation)2. complex statistics to estimate the cross square (Chi-Square values are as follows:Test) by the .05 significance level of information in each section.The analysis is made as follows:Section 1: General information of the local area miners Park.Phuket International Airport Airport analysis by distribution.The frequency and the average percentage values.Part 2 to accept the use of protective equipment and machines.The dangers of air pollution analysis by distribution.The frequency and percentage values.Part 3 behaviour and protection devicesThe dangers of air pollution of the LAN local area miners.Phuket International Airport Airport parking analysis using theAverage and standard deviation Researchers have defined the criteria to.A score of five levels:Using the device and prevent every 5 points.Protective equipment and often four points.Protective equipment and sometimes up to 3 points.Using the device and prevent possible 2 points.Not ever. Protective equipment and 1 point.And the average values for the conversion results in an.The device and prevent air pollution hazards.Of local area parking aircraft operating airport.Phuket International Is as follows:
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