PA4-4 (Algo) Identifying and Preparing Adjusting Journal Entries [LO 4-1, LO 4-2, LO 4-3, LO 4-6] [The following information applies to the questions displayed below.] Val's Hair Emporium operates a hair salon. Its unadjusted trial balance as of December 31, 2021, follows, along with information about selected accounts. 1. Prepare the (preliminary) unadjusted net income statement for the year ended December 31,2021