Choose the correct alternative to fill in the blanks in the series: $ba....b...aabb....a........a...bb$

Find out the wrong term from the given series:
$3, 4, 10, 32, 136, 685, 4116$

In the series $357, 363, 369, \ldots$,what will be the $10^{th}$ term?

To answer these questions, study the following arrangement of digits, letters and symbols carefully.

$6, N,P ,=,@, 7,1 ,\& , R, T, 3, L, ,B, \star, E ,4,\# , 8, G,H ,\$, 5, K,M ,?, 2, D,C$

If all the letters in the arrangement are deleted, which of the following will be the third to the right of the $11^{th}$ element from the right end?

What terms will fill in the blank spaces?
$Y, W, U, S, Q, (...), (...)$

Fill in the blank space for the given series with the correct alternative.
$2, 3, 5, 7, 11, (\ldots), 17$