Constructors are called for_objects first. D-) local B-) global A-) constant C-) static
What term refers to tiny individually colored light-sensitive squares, or picture elements, that make up a digital image file? (1 point) resolution pixels tones metadata
Keynote is a presentational software that provides a starter page to help guide a user's design. What is the starter page called? A. poster B. template C. livestream D. slideshow
Which of the following methods of obtaining digitized images can recognize and preserve text and formatting? a digital camera an OCR scanner clip art online graphics
Which compression type causes audio files to lose (typically unnoticeable quality? lossy lossless equalizing dithering
Melissa's computer frequently has trouble with viruses. How can she fix this problem? She can try to avoid spilling on her computer. She can install scanning software. She can check for signs of debris in her computer. She can reboot her computer.
Types of multifactor identification (check all that apply) Biometric device Super secret handshake Code sent to a device Batman decoder ring Token
An interface includes: Bridge Receiving application Interface engine Sending application
If an application freezes while running on your Mac, what keys would you use to access the task manager? Select one: CTRL+Option+Delete Command+Alt+Delete CTRL+AIt+Delete Command+Option+ESC
True or False Question Smartphone apps can be accurate when the smartphone is kept in the pocket. True False
What must ethical hackers obtain before testing a system? the admin usernames and passwords legal authorization written consent from members of the pen testing organization explicit written permission
Use the __ dialog to add tables or queries. Join properties Show table Add field Query wizard
In Windows, how can the IP configuration for an Ethernet adapter be set? Either using the GUI Properties dialog or netsh commands Using netsh commands only Neither using the GUI Properties dialog nor netsh commands Using the GUI Properties dialog only
__ stores electronic files on the Internet instead of a local computer. Direct storage Digital storage Instant storage Cloud storage
If a standard user tries to perform an administrative task, they will be prompted to enter administrative credentials. Which security option is responsible for this prompting? User account control Network security Interactive login Secure desktop
Calculate the pixel size given these variables: $Matrixsize=512\times 512$ $Field-of-View(FOV)=12cm$ $Milliamperes(mA)=5$ $Kilovoltage\quad peak\quad (kVp)=78$ 0.000046 cm 0.023 cm 0.117 cm 42 cm
Computer __ is responsible for holding data and programs as they are being processed by the CPU. processor storage signals memory
What type of malware activates through a downloaded file and then can replicate on its own? Ransomware Virus Spyware Worm
What is clean computing? Multiple Choice a subset of sustainable MIS that refers to the environmentally responsible use, manufacture, and disposal of technology products and computer equipment bulit using environment friendly materials and designed to save energy a company's acknowledged responsibility to society reuses or refurbishes ewaste and creates a new product
Question 7 Unity can be used to create which of the following? Games Animations VR Applications Mobile Applications
