Answer:
RFID scanning or Barcode reader
Explanation
Smart refrigerators have inbuilt RFID scanning technology that help monitor the stock that is inside your fridge. Once you pass your items through the inbuilt RFID scanner in the fridge, the barcode of your items is cross-referenced with a database and given a unique tag for identification. This technology helps detect and track the stock that is inside your fridge and when you start running low, the RFID can be triggered to send a reminder as a notification on your email or a text message.
Answer: The advantages of online tutoring is that it offers a wider variety of choice for a student to choose their tutor. It disadvantages include lack of social skills may disrupt the classes.
Explanation:
Some of the advantages of online tutoring compared to conventional training includes:
1. Students can see rating of tutors before approaching them.
2. It offers a wider variety of choice for a student to learn the basics or the core of a subject.
3. Lessons can be scheduled according to the availability of the students.
Some disadvantages of online tutoring compared to conventional training includes:
1. It requires basic IT skills for the session to proceed without any hindrance.
2. The network back should be strong which is not required in conventional teaching.
3. Both the tutor and the student need to have basic social skills to help the class advance without any disturbances.
Answer:
double x = 2.5;
double y = -1.5;
int m = 18;
int n = 4;
string s = "Storm";
string t = "Watch";
The output of the expression "x + n*y - (x+n)*y" is "6.25".
and the output of expression "m/n + m%n" is "6".
Explanation:
for the first expression,
x + n*y - (x+n)*y ,put value of every variables in it.
=2.5+4*(-1.5)-(2.5+4)*(-1.5)
=2.5-6.0-(6.5*(-1.5)
=-3.5+9.75
=6.25
for the second expression,
m/n + m%n, put value of every variables in it.
=18/4 +18%4
=4+2 ("/ will give quotient and % will give remainder")
=6
Answer:
B. proofing
Explanation:
You want to seek additional information because you want to prove your point or any point that suppers your answer.
Hope that helped:))
<u>Explanation:</u>
<em>Remember,</em> peripheral devices are portable devices connected to a computer in other to add more functionality to the computer system such as a printer, mouse, hard drive, CD-ROM, etc.
A really cool type of peripheral that could be developed in the future is a voice-enabled mouse that can perform normal operations on the computer.