Answer: d) B & C
Explanation: Variable substitution is the method through which the command substitution is done for the other form of command and regains its value or meaning.
This value substitution is done with the help of double quotes("...") which are inverted as well when a new form of command is to be introduced and it is known as back quotes. Other given options are incorrect because it is not determined in single quotes.Thus the correct option is option (d).
Answer:
Bootrec.exe
Explanation:
The process of turning on a computer system is called booting. When a computer system boots, it runs the post test and loads into memory, the information or program needed to run the operating system, and then locates the operating system from the boot manager record in the disk partitions. When the disk is failed to be recorded, or the boot manager or sector is corrupt or lost, the bootrec.exe command is used in the command prompt to correct these problems.
I'm sorry i have to go to sleep.. Can we continue tm?
In the morning
The Answer Is An Output Device
Answer:
Explanation:
Formulas!D11: =C11*0.0675
4 / 7 (57.1%)
Feedback:
[-2] The formula in cell D11 does not reference the sales tax rate
[-1] The tax rate reference is not absolute
Copy the formula you used in cell D11 down to calculate the sales tax amount for the remaining transactions.
1 / 1 (100.0%)
Feedback:
Construct a formula in cell E11 to calculate the total amount for transaction 578. Be sure to appropriately reference the transaction amount in cell C11 and the sales tax amount in cell D11 so that you can reuse your formula to calculate the total for the remaining transactions.
Formulas!E11: =SUM(C11:D11)
6 / 6 (100.0%)
Feedback:
Copy the formula you used in cell E11 down to calculate the total for the remaining transactions.
2 / 2 (100.0%)
Feedback:
Use the SUM function to calculate the “Grand Total” in for all transactions in cell E24.
Formulas!E24: =SUM(E11:E23)
4 / 4 (100.0%)
