Answer:
by posting intelligent status updates
True.
A conscise and informative subject line is necessary for a good email. The subject line should give the receiver a good idea what the topic is of the email. An informative subject line also helps the recipient to identify the email as an important message and not spam.
Answer:
The right answer will be "Sniffing through a hub".
Explanation:
- Packet sniffer seems to be a device that listens for transmitted data on what seems like a channel. Sniffing enables the detection of data by individual people as it has been transferred throughout a cable.
- Appropriate nodes are using this methodology to make a diagnosis of connection issues, or even just harmful programs to obtain confidential information, like authentication and encryption.
The given decimal values are converted to octal and hexadecimal.
Explanation:
a. The converted octal value of 111010110001.0112 decimal number is 1473055755061.00557000643334272616
The converted hexadecimal value of 111010110001.0112 decimal number is 19D8B7DA31.02DE00D1B71758E21965
b. The converted octal value of 10110011101.112 decimal number is 113246503335.07126010142233513615
The converted hexadecimal value of 10110011101.112 decimal number is
25A9A86DD.1CAC083126E978D4FDF4
a. while converting back from octal to decimal the value is 111010110001.01119999999999999989
b. while converting back from octal to decimal the value is
10110011101.11199999999999999973
Hence both the values changes while we convert from octal to decimal.