Answer:
d. Dr. Investment in Intel $450,000 Cr. Net unrealized holding gains/losses - (P&L) $450,000
Step-by-step explanation:
Adjusting journal entry
Date Account titles and Explanation Debit Credit
Dec 31 Investment in Intel $450,000
[($23-$20)*150000 shares]
Net unrealized holding gains/losses (P&L) $450,000