That answer would be the producer
Answer:
Proper subject, well formatted email body, and allowed file types of attachment
Explanation:
You need to use a good and well-briefed subject. All the important details like your name and the precise of the issue must be mentioned in the subject. And the email main body can be elaborated to any extent but it must be ensured that all the details related to the issue are being covered and incorrect format. Also, you need to attach only the file types that the recipient allows, and you should not attach the ones that are not allowed. Otherwise, your email will not reach the recipient, and email service provider or the web host or the exclusive email service provider will reject your email, and not let it reach the recipient as recipient has already mentioned to them that these file types are not acceptable to him, which can be due to security concerns.
Answer:
assuming its assembly (otherwise just delete this ans)
Explanation:
MOV TMOD , #01 ;
MOV TLO, #00 ;
MOV THO, #DCH
CPL P1.5
ACALL DELAY
SJMP HERE
;generate delay using Timer 0
DELAY:
SETB TR0
AGAIN:
JNB TF0 ,AGAIN
CLR TR0
CLR TF0
RET
Answer
First part:
The transmitted 8-bit sequence for ASCII character '&' with odd parity will be 00100110. Here leftmost bit is odd parity bit.
Second part:
The invalid bit sequence are option a. 01001000 and d. 11100111
Explanation:
Explanation for first part:
In odd parity, check bit of either 0 or 1 is added to the binary number as leftmost bit for making the number of 1s in binary number odd.
If there are even number of 1s present in the original number then 1 is added as leftmost bit to make total number of 1s odd.
If there are odd number of 1s present in the original number then 0 is added as leftmost bit to keep the total number of 1s odd.
Explanation for second part:
A valid odd parity bit sequence will always have odd number of 1s.
Since in option a and d, total number of 1s are 2 and 6 i.e. even number. Therefore they are invalid odd parity check bit sequences.
And since in option b and c, total number of 1s are 5 and 7 i.e. odd numbers respectively. Therefore they are valid odd parity check bit sequences.