220-701單項(xiàng)選擇題每日一練(2019.01.11)

來(lái)源：考試資料網(wǎng)

1 A user received an email from their bank asking them to login and verify their personal information.The user complies and fills in the requested information. Days later the user notices their checking account is empty. This is a result of which of the following?（）

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2 A user reports that they walked away from their laptop for 30 minutes and when they came backthe screen was very dim. The user tried moving the mouse and increasing the brightness setting,but neither worked. Which of the following should the technician do FIRST?（）

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3 Which of the following Internet technologies has the slowest potential upload speed due toinherent latency issues?（）

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4 Which of the following expansion cards is MOST likely to have a coaxial input?（）

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5 Which of the following technologies is the MOST secure form of wireless encryption?（）

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