Use the following items to determine if the item is valid or invalid. If the argument is valid, then decided whether it is sound or unsound. $1.$ All logical empiricists are verificationists. Some verificationists are holists. So$,$ some holists are logical empiricists. $2.$ Kangaroos live in Australia. Sydney is in Australia. Hence, kangaroos live in Sydney. $3.$ All windows are made of glass. Glass is transparent. So$,$ all windows must be transparent. $4.$ All circles are shapes. All shapes have distinct sides. Therefore, a circle has distinct sides. $5.$ FrankfortisthecapitalofKentucky.TrentonisthecapitalofNewJersey.Phoenix is the capital of Arizona. It follows that Raleigh is the capital of North Carolina.