Which of the following statement is true? $1.$ Rental and royalty deductions are "from" AGI deductions O $2.$ All investment expenses are "from" AGI deductions. O $3.$ All business expense deductions are claimed as "from" AGI deductions. O $4.$ A sole$-$proprietorship report its income and losses on Form $1040,$ Schedule E$.$ O $5.$ To be deductible, business expenses must be appropriate and helpful for generating a profit.

Enter