[多选题] The development process in the software life cycle involves four ph ases:analysis,design,implementation,and().

1、[多选题]The processor performance would be high as we reference instructi ons and data from

• A、cache
• B、memory
• C、hard disk
• D、floppy disk

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2、[多选题]There are three types of application programs to translate source c ode into object code.They are＿＿＿＿＿＿＿

• A、application suite
• B、assemblers
• C、compilers
• D、interpreters

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3、[多选题]In electronic commerce,information search and discovery services i nclude＿＿＿＿＿＿＿＿＿＿＿＿＿.

• A、directories
• B、software agents
• C、search engines
• D、information filters
• E、electronic catalogs

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4、[多选题]The function of computer hardware is typically divided into three m ain categories.They are＿＿＿＿＿＿＿＿.

• A、motherboard
• B、storage
• C、output
• D、cpu
• E、input

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5、[多选题]Input devices include:.

• A、the keyboard
• B、microphone
• C、the mouse
• D、touch screen

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