Many individuals try to use passwords that are easy to remember and so may create passwords that are not secure. These types of passwords include numbers in sequence, groups of keys on the keyboard or even the word 'password'. Some individuals use dates such as birthdays or anniversaries. These are very unsafe and can be easily hacked.
A safe and secure password has a mixture of upper and lower case letters, symbols and numbers. A carefully crafted password with any combination of these characters can be safe and also easy to remember.
In order to complete the series of substitution values from $35 to $45 in increments of $2.50, follow these steps:
- Input $35 in B21.
- Highlight B21 to B26.
- Go to the Home tab.
- Go to the Editing ribbon.
- Click on Fill.
- Click on Series.
- Step Value = 2.50
- Stop Value = 45.
- Click Okay.
<h3>How can you complete a series of Substitution values?</h3>
First input the value you are to start with in the cell you are to start with. In this case that means putting $35 in Cell B21.
Highlight B21 to B26 and then go to the Home tab. Go to the Editing ribbon at the bottom right and click on Fill. Then go to Series and input the step value as 2.50 and the stop value as 45. Click okay and the range will appear.
Find out more on spreadsheet functions at brainly.com/question/1395170.
Z-Wave and Zigbee are the two protocols that are used most often with IOT devices.
<h3>What is a protocol?</h3>
A protocol can be defined as a formatted blocks of data that have been designed and established by professionals to obey a set of standard rules (conventions) such as Z-Wave and Zigbee.
In Computer networking, the two protocols that are used most often with Internet of Things (IOT) devices include the following:
Read more on protocols here: brainly.com/question/17387945
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Answer:
First, you need to start the OSPF process by executing the command:
<em>Router (config)# router ospf {process-ID#}</em>
Then, you have to instruct the router to advertise the networks that are directly linked to it by entering this network command with the area ID number for that network:
Router (config-router)# network {192.168.10.0} {255.255.255.0} area {0}
Answer:
We see an object when light falls on it and gets reflected from its surface and enters our eyes. In a dark room, there is no source of light. no light falls on the surface of objects and we do not see them. This is why we cannot see the objects in a dark room.
