A confusion matrix is usually used as the qualitative method of characterizing image classification accuracy. True False
Which of the following is vulnerable to lock -picking attacks? Select all that apply. A mechanical door locks B motion detecting sensors in a guarded room C biometric door locks with weak hinges D unlocked server room door
Why does a programmer indent their code? Programmers don't indent code, it makes it unaligned To make the code harder to read To make the code draw pictures To make the code easier to read
Which statement explains why it is difficult to develop a consistent definition of computer literacy? Computer functionality is always expanding An individual must have basic literacy in order to be computer literate. All literacies require the ability to evaluate online information. Not all individuals have equal access to computer technologies.
1. What does random access mean and is ROM a form of random access memory? 2. Where are instructions fetched from?
Question 4 out of 7: Select all that apply. It's possible to set up Calendar syncs with the following programs: Office 365 for Business or Enterprise Google Calendar Apple iCal Outlook desktop for Windows Outlook desktop for Mac
Your block program needs the sprite to change its costume. Which type of block do you need? control motion event voice and graphics
In what styles can a user print contacts? Card style Layout style Small Booklet style Medium Booklet style Large Booklet style Memo style Phone Directory style
What is the use of computer networks for criminal profit called? A Internet theft B identity theft C cybertheft D computer crime E cybercrime
A shortcut icon puts the actual file, folder or app on the desktop, removing it from the location where it is saved on your computer or device. a. True b. False
How does Armada's available ProPILOT Assist 1.1 system use Traffic Sign Recognition to help make freeway drives easier? It can detect road hazard signs and provide visual warnings It can detect speed limit changes and automatically adjust Armada's cruising speed to match It can detect upcoming lane changes and suggest turns It can detect upcoming exit signs that align with a planned route
Select the correct answer. When you type in text in an image in a photo-editing software, where is it created? A. bottom layer B. merged layer C. new layer D. image layer
Hard disks store and organize files using all the following, except __ blank. tracks sectors cylinders paths
What type of program do you need to compose documents?
Which of the following should Priya enter to create a bin?(Select all that apply.) Rack number Bin type Bin number Bin sub-type
What cannot be done with most video editing software? Burn to a DVD Upload to the web Edit pictures created in the software Add captions
When you open a blank workbook , which of the following names is automatically assigned to the workbook? Book1 Sheet1 Workbook1 Worksheet1
Which of the following types of digital evidence can be pulled from both a computer and a portable device? Images Text history GPS coordinates Phone call data
What should you do FIRST when you receive a DNS request? Verify the customer information in LSAMS and then add a new record to the DNS Database Search for an existing record in the DNS Database and then edit it with the new request details Verify the customer information in LSAMS and then search for an existing record in the DNS Database Add a new record for the customer and then confirm that the request will take 30 days to process
Which three of the following are characteristics of a router? Connects networks Provides hardware firewall protection Usually incorporates switches Designed to convert analog signals into digital signals
