Use DeMorganʹs Laws or a Truth Table to Determine Whether $(p \rightarrow q) \vee(q \rightarrow p),(p \leftrightarrow q)$

question 165

Multiple Choice

Use DeMorganʹs laws or a truth table to determine whether the two statements are equivalent.
- $(p \rightarrow q) \vee(q \rightarrow p) ,(p \leftrightarrow q)$

• A) Not equivalent
• B) Equivalent

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Definitions:

Ledger Accounts

Records within a ledger that show all the financial transactions of a specific account, summarized.

Book of Original Entry

It is the initial record where financial transactions are documented in the accounting system.

Accounts Payable

Debts of a business to creditors arising from the acquisition of goods and services on credit.

Purchases on Account

Transactions where goods are bought and the payment is deferred to a future date, often recorded in accounts payable.