Netflix, Inc. disclosed the following income statement figures for the year ended December 31, 2023:

Item	Amount (in millions)
Revenue	$34,933
Cost of Revenue	$14,875
Gross Profit	$20,058
Operating Expenses	$14,220
Operating Income	$5,838
Interest Expense	$594
Income Before Taxes	$5,244
Income Tax Expense	$1,544
Net Income	$3,700

a. Calculate Netflix, Inc.'s gross profit margin. b. Determine the operating income margin for Netflix, Inc. c. Discuss the impact of Netflix, Inc.'s operating expenses on its profitability. d. Analyze the net income trend of Netflix, Inc. over the past five fiscal years.