stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Khan, Adeeba Summative Test Project Flashcards | StudBud
Explore
/
Khan, Adeeba Summative Test Project
Khan, Adeeba Summative Test Project
100 terms
·
StudBud Administration
Imported from external platform
Flashcards
100 cards
F
Practice quiz
P
Host live
L
Questions
100
Answers
1
answer
b
3
a
4
2
Which of the following scenarios cannot be represented by a boolean variable?
Whether a letter is a capital letter or not
Whether a light switch is on or off
The value of an ASCII character
Whether an exam is complete or incomplete
3
answer
3
3
a
4
4
answer
a
b
d
c
5
answer
a
b
c
d
6
answer
a
d
b
c
7
Which of the following is NOT an example of using citizen science as a possible solution?
The behavior of fireflies during the summer months
Collecting data using ultrasonic microphones and sonograms of bats
behavior of the mysterious and wonderful jellyfish on the beach or water
Calculating PSAT scores for a school district
8
answer
b
a
d
c
9
program needs to use a variable to save the speed of a car. Which of these variable names would be unclear
variableValue
vehicleSpeed
speed
carSpeed
10
The availability of multiple paths increases the
redundancy
of a network.
d
i
11
answer
a
d
c
b
12
What will be displayed after running the program below
43
67
34
31
13
answer
a
b
d
c
14
Which of these is not one of the components of programming style?
Variable name
Random numbers
Documentation
Function name
15
Which of the following is considered an unethical use of computer resources?
Downloading shareware onto your computer
Searching the Internet for an online stream of a copyrighted movie
Using and citing open source code in a personal program
Using an image on a website without giving credit to the original creator
16
postal system routes postal letters around the world, Internet Protocol does not routes IP packets around the Internet.
False
True
17
answer
b
a
c
d
18
A good example of an IP packet:
sand on beach
grading system
movie seats
Postal letters
19
What should replace <missing condition> so that the program below display TRUE 10% of the time?
x>=3
x<=9
x=9
x>=9
20
Which of these best describe what it means for a computer to adhere to a protocol?
The computer must send data using a particular programming language.
computer must send data according to the documented rules of the protocol.
Computer must be apart of the organization
21
answer
a
d
c
b
22
What are bit rates supposed to measure?
number of bits sent each second
the amount of bites it would take to finish a McDonald's Happy Meal.
the rate of bits in a line of code
23
What does a bandwidth of 100 Mbps (mega bits per second)
it cannot transfer more than 100 megabits per second
It will transfer at least 100 megabits
it may only transfer any other amount of bandwidths besides 100
only 100 megabits will be transferred
24
How many possible values can you represent with 2 binary digits?
0
2
4
8
25
Which was older?
IPv4
IPv6
26
What will the program display
Runtime error
Syntax Error
Logical error
Time error
27
Which of the following best describes the purpose of the domain name system (DNS)?
Assigning a unique IP address to each new device connecting to the Internet
Sending packets of data between devices on the Internet
Encrypting information sent over the Internet
Translating domain names to IP addresses
28
answer
d
b
a
c
29
Which of the following describes a limitation of cloud computing?
Storing data using cloud computing may weaken the security
has a negative effect on communication & collabing among teams of people
Cloud computing has a negative effect on the scalability of systems
Cloud computing is useful for individuals but not businesses or governments
30
The only way we can browse the web
Have a computing device that connects to other computing devices
If we have an IP address
Browser application is installed
31
Which network has a larger extension over a period of geography?
WAN (World Area Network)
LAN (Local Area Network)
32
What does the program error
3
6
Nothing
11
33
answer
a
d
b
c
34
According to the domain name system (DNS), which of the following is a subdomain of the domain test.com?
info.test.com
test.co.edu
test.gov
test.com.biz
35
Which of the following is the most likely data privacy concern for the original browser?
3
a
4
3
36
Answer
b
c
a
d
37
answer
III only
I and III
II only
All
38
which algorithm calculates averages correctly
both algorithms are right, but Algorithm A more efficient.
Algorithm B calculates average in all cases, while Algorithm A does not.
Neither Algorithm A nor Algorithm B calculates average correctly.
Algorithm A calculates average in all cases, while Algorithm B does not.
39
In the following flowchart, what is the value of RESULT?
True when both A and B are true
Always true
True when either A or B are true
Always false
40
What type of protocol is considered standard?
Protocol is standardized to meet standards in every country
protocol is written in a document and other networks agree it is a sensib
protocol is written so often that computer memorizes protocal
41
answer
a
b
c
d
42
According to the domain name system (DNS), which of the following is a subdomain of the com top level domain
example.com
example.com.gov
example.co.ukAnswered
com.example.org
43
Which of the following programs is most likely to benefit from the use of a heuristic?
A program that determines whether or not a given number exists in a list
A program that computes the best move to play in a board gameAnsweredSubmit
A program that counts the number of characters in an essay
A program that sorts a list of numbers from least to greatest
44
According to the Internet Protocol (IP), what information is contained in a packet?
small data being transmitted, and control information for routing the data
entire data being transmitted, and control information for routing the data
A small chunk of the data being transmitted
The entirety of the data being transmitted
45
answer
d
a
c
b
46
answer
d
b
c
a
47
Which of the following activities has the greatest potential for compromising your personal privacy?
Sharing your device’s IP address
Switching a device from IPv4 to IPv6
Sharing the cookies stored in your Web browser
Sharing your email address
48
What is the minimum number of bits you would need to represent a number on a 0 to 10 scale?
4
2
10
1
49
An HTTP request can be as short as two lines of text:
True
False
50
"For i in range":
For loops
If loops
while loops
range loops
51
What is the purpose of the Digital Millennium Copyright Act?
To make all content on the Internet free for everyone to use.
To allow for open source software on the Internet.
To criminalize plagiarism on the Internet.
To criminalize the act of circumventing, access controls that block works
52
domain name
The name of the domain for a website
address for a website, something that's easy for us to remember and type in
An address for every website that they have
53
What is not an important aspect of internet Protocol?
used by researcher and scientists
can easily search up pictures to find as
Easily able to alter information
cost efficient way of finding information
54
answer
c
b
d
a
55
answer
b
a
c
d
56
answer
a
b
c
d
57
What is a big contributor to fault tolerance of the internet?
Making mistakes in code
Making a lack of mistakes in code
redundancy in network routing paths.
Increasing fault tolerance in your personal life
58
answer
a
d
c
b
59
Which of the following statements describes a limitation of using a heuristic approach to solve a problem?
Heuristic approaches cannot be run in a reasonable amount of time
A heuristic approach only provide an approximate, than exact solution
60
The availability of multiple paths increases the
redundancy
of a network.
True
False
61
replace missing condition
NOT (a AND b)
a OR b
a AND (a AND b)
b AND (a AND b)
62
answer
b
c
a
d
63
answer
d
c
b
a
64
Answer
b
c
a
d
65
Whenever you visit a page on the web, your computer uses the - to download that page
IP
HTTP
UCP
HTTPS
66
answer
d
c
b
a
67
Which is more convenient, TCP or UCP
TCP
UCP
68
Which of the following is a true statement about digital certificates in Web browsers?
Digital certificates are used to verify the IP addresses of Web sites
are used to verify that the connection to a Web site is fault tolerant
r used to verify the ownership of public keys used in secure communication
are used to verify that every packet sent in a transmission made it to the
69
best description of an IP address?
A number that identifies Internet-connected devices
A number that identifies each computing address in the world
An email address that identifies the owner of a domain name
70
Which of the following is a characteristic of the hierarchical nature of the domain name system (DNS)?
provide data transmission even when some connections have failed
The ability to defend against DNS spoofing
to easily scale the system to allow for a large number of domain names
resend packets when they are unable to make it to their final destination
71
Which of the following is true about why it is important to write clear function names?
The name changes how the program functions.
The name allows you to translate the program into other languages.
The name of a function is only used by the computer.
The name makes it clear what the purpose of the function is.
72
Used in all internet communication to handle both addressing and routing
HTTPS
HTTP
IP
TCP/UCP
73
What parts of the internet aren't part of the World Wide Web?
Emailing and messaging
Webpages
74
DNS uses
Convert a domain name into an IP address
Choose this one!
IDK lol
75
answer
c
d
a
b
76
Difference between For and While loops:
For is used to count 4
While loops simply repeats a block until it is used
For is used when number of iterations is known
77
answer
d
b
c
a
78
What are we making on the CSP exam?
5
3
4
2
79
What devices use Internet Protocal when sending data through the internet?
all
laptop computer
smart home assistant
desktop computer
80
2 correct answers
REPEAT 4 TIMES
FOR EACH item IN list
REPEAT UNTIL x = 4
REPEAT UNTIL (Goal_Reached)
81
The redundancy of the paths in the network --- the number of possible ways that a packet can reach its destination.
increases
decreases
82
answer
c
b
a
d
83
Which of the following activities poses the greatest personal cybersecurity risk?
Providing your email address when taking an online survey
Emailing your bank account number to an online vendor to purchase a product
Entering your password to login to a Web site encrypted over HTTPS
Downloading a free text editor program on the InternetAnswered
84
Which of these addresses is used by the Internet Protocol (IP) to identify devices that are connected to the Internet?
242.185.95.235
[email protected]
-14.2389, -15.8964
20426 Duncan Run Lane Cypress TX
85
answer
a
b
d
c
86
What is the most appropriate adjective to replace <???>?
encrypted
nonproprietary
fault tolerant
87
Which is faster?
IPv6
IPv4
88
How many values can you represent with 3 binary digits?
8
3
16
4
89
Which of the following actions is MOST likely to be effective in reducing the digital divide?
Providing free wireless Internet connections in low-income neighborhoods
Providing online basic computing classes for free
Putting all government forms on the city Website
Providing a way for citizens to vote online in local elections
90
Which of the following is a benefit that online shopping websites provide over brick and mortar stores?
There is no wait time between purchasing an item and having access to it
Users can try out an item before they buy it
Users can easily see product reviews
Users can easily pay with cash in person
91
What is the greatest value you can represent using 8 bits? (assuming all of them are non-negative numbers)
7
255
256
8
92
What can decrease the scalability of the internet?
computing device can send data around the Internet
The IPv6 addressing system
IPv4
93
Which of the following activities poses the LEAST potential cybersecurity risk?
Using a credit card to make purchase on a website (does not use encryption)
Sharing your device’s private key used for encryption
Sharing your device’s public key used for encryption
Clicking on a link in an email from an unknown sender
94
answer
b
d
a
c
95
How many bits is a megabit
1,000,000
1,000
10,000
100
96
When are Internet protocol devices used in Internet communication?
when a computer is loading web pages from the world wide web
when two computing devices are different types and need to transfer data
when two computing devices communicate with each other over the Internet
97
The Internet Protocol (IP) describes the structure of the packets that whizz around the Internet.
True
False
98
answer
c
d
b
a
99
answer
a
d
b
c
100
answer
d
c
a
b
