GUARANTEED TO PASS
◉ A bank customer receives an e-mail from a sender claiming to be a
bank employee. The e-mail asks the customer to provide personal
information and to call a phone number if he or she has any questions.
The customer suspects the e-mail might be a phishing attempt. Which of
the following responses is most likely to be a privacy risk for the bank
customer? Answer: Calling the phone number given in the e-mail and
providing the personal information over the phone
◉ Which of the following would be the best use of citizen science?
Answer: An experiment that requires data measurements to be taken in
many different locations
◉ A student is writing a program to model different real-world events
using simulations. Which of the following simulations will generate a
result that would best be stored using a Boolean variable? Answer: A
simulation of flipping a fair coin
◉ The ticket prices at a movie theater are given below.
, A table is shown with 2 columns and 4 rows. The first row of the table
contains the column headers, from left to right, Type of Ticket and Price
in dollars. The table is as follows: Regular, 12 Child ages 12 and below,
9 Senior ages 60 and above, 9 Below the table is the text: Additional 5
dollar fee for 3 D movies
A programmer is creating an algorithm to set the value of One word,
ticket Price based on the information in the table. The programmer uses
the integer variable age for the age of the moviegoer. The Boolean
variable One word, is 3 D is true when the movie is 3-D and false
otherwise.
Which of the following code segments correctly sets the value of One
word, ticket Price ? Answer: ticketPrice + 12
IF
(age < 12)
OR
age ≥ 60)
ticketPrice ~ 9
IF (is3D)
ticketPrice + ticketPrice + 5)
◉ Which of the following best describes the role of the Internet
Engineering Task Force (IETF)? Answer: Developing standards and
protocols for Internet communication