1. How old are you? 2. Where you come from? 3. What is your occupation? 4. How much is your income approximately per month? 5. How long have you live in Thailand? 6. Are you snack lover? 7. Do you like to eat healthy snack?
1. How old are you?2. Where you come from?3. What is your occupation?4. How much is your income approximately per month?5. How long have you live in Thailand?6. Are you snack lover?7. Do you like to eat healthy snack?