Answer:
b.you can focus on otherthings
The answer & explanation for this question is given in the attachment below.
The truth is that you do not get to just make an account and post. He keeps it steady by having a highly trained group of people go through all the information and make sure it is correct before they let it be posted. They have not, however, changed things that were posted before those people started to work.
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.
<span>I am definitely sure that sending an employee an email with important criticism represents a problem in message channel. Message channel is one of the ways through which two parties (manager-employee) communicate with each other.</span>
