Computers and technology
WHICH OF THE FOLLOWING IS A GROUP OF CELLS CHOSEN TO PERFORM AN ACTION? A. Data series B. Range C. Group D. Command
The magnification of a lens is also known as which of the following? Digital zoom Focal length Aperture Shutter speed
Active space is important in which type of photograph? a.Landscape b. Close-up c. Still life d Motion
As a load is mechanically lifted, the materials ____________________. A. Can weigh any amount without causing a problem with the equipment B. May strike workers if the load swings, twists or turns C. Will not be affected by windy conditions or bad weather
How can you keep the horizon straight in a photograph? Use the grid lines in the LCD display of the camera Hold the camera steady and pointed directly at the horizon Put the horizon in the center of the photograph As long as you are close, it won’t matter
1. Janice, who is 15, posts a picture of herself drinking alcohol and making an obscene gesture on her social networking page. Which of the following are potential consequences that could negatively impact her future? Select all that apply. (2 points) A college admissions officer could see it when she applies for college in a few years. A potential employer could see it when doing background research for a summer job she applied for. A friend could see it and untag Janice’s picture. Janice might be embarrassed of the picture. 2. Which of the following contributes to your active digital footprint? (1 point) adware that secretly tracks your buying behavior online personal information you intentionally enter into a secure website when making a purchase personal data from public records such as home sales information about you from online newspaper articles 3. What contributes to your passive digital footprint? (1 point) entering your address into a website to sign up for a contest cookies that track your online habits uploading a profile picture to a social media site posting information on your personal web page 4. Why might your digital footprint be important when you are applying to college? (1 point) The digital footprint is part of the standard college application. Some admissions offices want to go beyond the application to find out what the real you is like. Law enforcement requires colleges to examine digital footprints carefully. Your digital footprint shows you in the best light.
Which statement about social networking sites is true? It can be a profitable way to spend your time online. It is always safe to play game apps within the SNS. Privacy is automatically protected by the site host. It’s wise to be cautious about posting personal information.
Which of the following was invented in the last 10 years? A.) text messaging B.) cordless telephones C.) wireless telephones D.) answering machines
When sending an electronic cover letter, an e-mail address is sufficient contact information. Please select the best answer from the choices provided T F