1.The total information available to humans doubles on a yearly basis. True or False ?

2.Social media-style communication systems cause enough distraction among workers that some businesses are banning them in favor of email-only systems. True or False?

3.Click an item in one column, then select its match in the other column. If using a keyboard, use the tab key to highlight an item, then use the space bar to select it. Match the device with the associated site of repetitive stress injuries.

You must provide all correct answers in order to receive credit; partial credit is not allowed.

Use the left and right arrow keys to navigate between terms and definitions. Use the up and down arrow keys to navigate between choices

• Keyboard .Neck
• Monitor .Thumbs
• Mobile Phone . Wrist