Answer:
The receiver will not detect the error.
Explanation:
The byte sent by transmitter: 10101010
The byte received by receiver due to channel noise: 10011010
If you see the bold part of the both sent and received bytes you can see that the number of bits changed is 2.
The two communicating devices are using a single-bit even parity check. Here there are two changed bits so this error will not be detected as this single bit even parity check scheme has a limit and it detects the error when the value of changed bit is odd but here it is even.
This parity scheme basically works well with the odd number of bit errors.
Answer:
B. is easier to write programs
Explanation:
High-level languages are most commonly used languages these days. The ease of understanding and writing programs in high-level language has made them very popular. High-level languages are near to human. English words are used to write programs in these languages. So option B is the correct answer..
1) Bricklayer 2) Roofer 3) Architectural drafter 4) landscape architect
Answer:
c. prompt(text[,default Input])
Explanation:
In javaScript the prompt() method displays a dialog box which allows the user input text required by the program.
Answer:
OC
Explanation:
I am not so sure about this though as I am not familiar with a webmail service. I hope this helped. Sorry, if it wasn't much of an help though