85% បិទការបញ្ជាទិញរបស់អ្នក
Jul 12, 2021 · Net promoter score example: Take the percentage of promoters minus the percentage of detractors. So, if you have 40% Promoters and 20% Detractors, your NPS score would be 20 (40 - 20 = 20). NPS surveys are composed of two parts, a close-ended, numeric question, and an open-ended, written addendum.
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