Question: The statement cout < < setw ( 4 ) < < num 4 < < ; Question 7 options: outputs the value of

The statement cout << setw(4)<< num4<<"";
Question 7 options:
outputs the value of num4 rounded to 4 decimal places.
outputs "setw(4)" before the value in the variable num4
outputs the first 4 digits of the number stored in num4.
outputs the value stored in num4 four times.
does none of above.

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