interview rejected

Today around 1pm ,trying to do some researching for the original favor fried chicken compared with spicy favor fried chicken which are the most acceptable by which races.unfortunately,the interview request are rejected by manager due to the company policy,however,i still can doing tele survey to the KFC HQ,and the manager are leaving the number to me.

anyway i has doing a observation inside, the time i walk in is 1pm something,lunch hour outside sitting are totally without any customer due to the hot weather. so we can assume some customer going KFC is for air-condition ?

after i stay inside 15 mint and some observation result i recorded :
 inside the restaurant found out the customer are 36 person,taking 12 sitting place,all is chinese,age group  is 30 above to 50.
order snack pack (2 piece of chicken with 1 scope mash potato and salad with 1 regular coke)