1) The School representative members survey every year 7 student about the school uniform study. a) Census b) Sample 2) Students arriving on Bus 3 are surveys for their opinion on school bus services a) Census b) Sample 3) All ticket buyers to a “Budget Tuesday” movie screening are surveyed about ticket prices. a) Census b) Sample 4) All school staff, students and parents are asked about the content of a new canteen menu. a) Census b) Sample 5) A school uses a roll to count the number of students who are absent each day. a) Census b) Sample 6) Television ratings are determined by 2000 families completing a questionnaire a) Census b) Sample 7) A battery manufacturer tests every hundredth battery off the production line. a) Census b) Sample 8) A teacher records exam marks for each student in her class. a) Census b) Survey

Bảng xếp hạng

Phong cách trực quan

Tùy chọn

Chuyển đổi mẫu

Bạn có muốn khôi phục tự động lưu: không?