Read the following sentence and arrange them in proper order -
The issue of the day
A) posting inaccurate content to
B) for Facebook is President Donald
C) his “friends” via their platform
D) Trump, who is customarily

BDAC

The correct answer is option 1. BDAC.

The issue of the day for Facebook is President Donald Trump, who is customarily posting inaccurate content to his “friends” via their platform.

Let us break down the arrangement "BDAC":

B: This starts the sentence by introducing the main subject - "President Donald Trump."

D: Following "B," this segment provides additional information about Trump - "who is customarily."

A: Next, "A" adds detail about Trump's actions - "posting inaccurate content to."

C: Finally, "C" concludes the sentence by specifying the recipients of Trump's actions - "his 'friends' via their platform."

So, when arranged as "BDAC," the sentence flows logically from introducing the subject to describing his actions and their recipients.