Question 23: What is the maximum data transfer rate of the USB 2.0 standard? A. 1.5 Mbps B. 12 Mbps C. 400 Mbps D. 480 Mbps EASY is the correct answer =============== Link Hoc va de thi 2021
Xác định điểm thuộc đồ thị hàm số: liên quan đến yếu tố độ dài, khoảng cách Phương pháp giải bài toán xác định điểm thuộc đồ thị hàm số Điểm M thuộc đồ thị hàm số $y=fleft( x right)Rightarrow Mleft( {{x}_{0}};fleft( {{x}_{0}} right) right)$. § Khoảng cách từ điểm M đến trục $Ox$ bằng: $dleft( […]
Question 28: Use n-bit binary numbers to represent unsigned integers. What is the largest representable integer value? A. 2n-1 B. 2n C. 2n-1-1 D. 2n-1 EASY is the correct answer =============== Link Hoc va de thi 2021
Question 20: Set the Tabs ruler for the selected text: A. Tools -> Options B. Tool -> Mail Merger C. Format –> Tab D. Format –> Theme OLD is the correct answer =============== Link Hoc va de thi 2021
Question 16: When working with PowerPoint, want to remove the presentation effect, we select the object to remove the effect and do: A. Slide Show – Custom Animation, then select Remove B. Slide Show – Custom Animation, then select Delete C. Both sentences are correct D. Both sentences are wrong A is the correct answer […]
A. Open an existing presentation on disc B. Create a new presentation to design the presentation C. Save the presentation you are designing D. Save the presentation you are designing with a different name Link Hoc va de thi 2021
Question 44: Want to use an image already on the disc as a background for the slides in the electronic lesson plan, after choosing Format -> Background -> Fill Effects we choose A. Picture B. Texture C. Pattern D. Gradient A is the correct answer =============== Link Hoc va de thi 2021
Question 18: To cancel the action just done, press the key combination: A. Ctrl + X B. Ctrl + Z C. Ctrl + CORE D. Ctrl + DRAW REMOVE is the correct answer =============== Link Hoc va de thi 2021
Question 50: What does the abbreviation MB commonly found in computer documents mean? A. Is a unit of measurement for screen resolution B. Is a unit of measurement of sound intensity C. Is a unit of measurement for processing speed D. Is a unit of measurement for storage capacity EASY is the correct answer =============== […]
Level 46: You have installed a new processor with higher clock speed into your machine. What could this result? A. Your computer will run faster B. ROM (Read Only Memory) will have a larger capacity C. RAM (Random Access Memory) will have a larger capacity D. Computer hard disk will store more data Link Hoc […]