Analisis Struktur, Perilaku Dan Kinerja Industri Jasa Reparasi Kendaraan Berm…

This study aims to analyze the market structure, behavior and performance of the two-wheeled motor vehicle repair service industry in Pekanbaru City. Sampling using a sample size based on Gay & Diehl's theory and then using the Multistage Random sampling method, which based on the Gay & Diehl theory, 52 respondents were determined and then the sample was taken based on the number of distri…