Câu 15. (1,5 điểm) a) Lọc dữ liệu là gì? b) Hãy nêu một ví dụ trong thực tế? Câu 16. Nêu các bước thay đổi phông chữ? (1.5 điểm)

Các câu hỏi liên quan

IX. Finish the second sentence that it means the same as the sentence printed before 41. I enjoy watching TV -> I am ………………………………………………………………………………………. 42. Duong is better than anyone in the class -> Duong is the ………………………………………………………………………………… 43. I haven’t eaten this kind of food before -> This is ………………………………………………………………………………………. 44. Please don’t make any noise, I am very tired -> I’d rather ……………………………………………………………………………………. 45. Let’s go swimming -> What about………………………………………………………………………………….. X. Write complete sentences, using the given clues 46. Today/ Mai/ not/ wear/ uniform …………………………………………………………………………………………………. 47. I/ excited/ first day/ at/ school ………………………………………………………………………………………………… 48. We/ eat lunch/ school canteen/lunch time ………………………………………………………………………………………………… 49. Tomorrow/ Hoa/ buy/ flowers/ her father’s birthday ………………………………………………………………………………………………… 50. Nobody/ my class/ better/ Maths/ Minh …………………………………………………………………………………………………