Which of the following options is the correct unit of measurement for network bandwidth?
Show Hint
Remember, bandwidth measures the data transfer rate, and its unit is typically bps (bits per second).
KB
Bit
Hz
Km
The Correct Option is B
Solution and Explanation
Network bandwidth is typically measured in terms of bits per second (e.g., Mbps or Gbps), which indicate the amount of data that can be transmitted per second. The other options, such as KB (kilobytes), Hz (frequency), and Km} (distance), are unrelated to network bandwidth measurement.
Top CBSE CLASS XII Computer Science Questions
- State True or False:
While defining a function in Python, the positional parameters in the function header must always be written after the default parameters. The SELECT statement when combined with \(\_\_\_\_\_\_\) clause, returns records without repetition.
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print(16 * 5 / 4 * 2 / 5 - 8)
- The slicing operations in the given code work as follows:
myStr[:4]extracts the first 4 characters, which are"MISS".myStr[-5:]extracts the last 5 characters, which are"SIPPI".- These two substrings are concatenated with a
"#"in between, resulting in"MISS#SIPPI".
In SQL, the aggregate function which will display the cardinality of the table is \(\_\_\_\_\_\).
Top CBSE CLASS XII Types of Functions Questions
The SELECT statement when combined with \(\_\_\_\_\_\_\) clause, returns records without repetition.
In SQL, the aggregate function which will display the cardinality of the table is \(\_\_\_\_\_\).
- Consider the statements given below and then choose the correct output from the given options:
myStr = "MISSISSIPPI" print(myStr[:4] + "#" + myStr[-5:]) - Which of the following is not a DDL command in SQL?
Assertion (A): CSV file is a human-readable text file where each line has a number of fields, separated by a comma or some other delimiter.
Reason (R): writerow() method is used to write a single row in a CSV file.
Mark the correct choice:
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