Answer the following question using truth tables Does implic

Answer the following question using truth tables.

Does implication distribute over disjunction from the right, left, both, or neither?

This is my modern class. Don\'t understand what\'s it asking. I think it\'s to do with propositional arguments.

Implication is Left Distributive over Disjunction

By the tableau method of natural deduction:

p(qr)(pq)(pr)
Line	Pool	Formula	Rule	Depends upon	Notes
1	1	p(qr)	Assumption	(None)
2	2	p	Assumption	(None)
3	1, 2	qr	Modus Ponendo Ponens: E	1, 2
4	2	p	Law of Identity	2
5	5	q	Assumption	(None)
6	5	pq	Rule of Implication: I	4 – 5	Assumption 4 has been discharged
7	5	(pq)(pr)	Rule of Addition: I1	6
8	8	r	Assumption	(None)
9	8	pr	Sequent Introduction	8	True Statement is implied by Every Statement
10	8	(pq)(pr)	Rule of Addition: I2	9
11	1	(pq)(pr)	Proof by Cases: PBC	3, 2 – 7, 8 – 10	Assumptions 2 and 8 have been discharged