Which is the measure of every series. In this research, when it is brought to trial, with a group of students that look closest to the sample group. The number of 120 people and has a power to resolve the message (t-ratio) to find the correlation coefficient between daily deals with scores of both measures that do not include them (Item-total correlation) and find the confidence of an individual measure (Alpha coefficient) by details of the quality of the tool. As follows:
การแปล กรุณารอสักครู่..
