What will come in place of the question mark (?) in the

Study the following series carefully and answer the questions based on it.

9 N 5 P 7 Q 7 E 8 G 9 W I 6 A 2 X 4 V 3 O 7 I 8 C

Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.

If we remove all the letters from this series, then which of the following element will be 7th from left end?

__________ is a function inside another function.

1 Nibble is equal to

Which of the following is a non-volatile memory?

Select the combination of letter when placed sequentially in the blanks of the given series will complete the series.

 Holding the mouse button down while moving an object or text is known as __