Project subject aroma coffee (ground coffee aroma) are intended for the purpose of making studies, essential oil aromatherapy coffee. With coffee that is not already fully utilized and the results have to be published to.Samples used in the study as the students and teachers of the school's son, who is 50 and 30 students, teachers, 20 people using a random number to get the age group of students and teachers at different product performed a trial evaluating customer satisfaction. And the result taken from average people make studied how oil burner in diamond and aromatherapy coffee by putting the above format. It was found that satisfied the ability to use the oils by aroma therapy coffee of respondents assess the overall satisfaction level most. The average value is equal to the list when considering the 3.81 finds that the respondent has satisfied the evaluation feel relax. Reducing stress is the greatest satisfaction. With the average equal to 4.00 on a financial aid in sleep the feeling fresh and revitalized feeling after use with an average equivalent to 3.90, and the smallest is the period of fragrant oil burner in diamond and aromatherapy from coffee residue. But the most satisfaction. With the average equals 3.60Oil burner in diamond and aromatherapy from coffee residue The ability to send the smell of coffee that produces a feeling of relaxation from tension and stimulate the function of the body, feeling refreshed as well, possibly because the coffee used oil burner in diamond and aromatherapy as Arabica coffee varieties with good quality. There is a lot of focus and concentration. Reveal etch is an essential oil and aromatherapy done.
การแปล กรุณารอสักครู่..
