Consider the following array: array $=[38,27,43,3,9,82,10].$

Using merge sort $-$ the first round of the merge sort algorithm will be $[38][27][43][3][9][82][10].$

What will the second round of the merge sort algorithm be:

a$.27,38$

$3,43$

$9,82$

$10$

b$.38,27$

$43,3$

$82,9$

$10$

c$.38,27,43$

$3,9,82$

$10$

d$.3,27,38$

$9,43,82,10$