My Ampersand "and" and the Right Parenthesis key not working
My "and" sign and the right parenthesis keys are not working...they will type the numbers 7 and 0, but will not do anything when hitting shift and the corresponding key. This just happened, as it was working before. I have the keyboard language set to USA as that is where I am.
Are there any other settings I could be missing? Please help!!
MacBook Air (13-inch, Early 2014), OS X Yosemite (10.10.1)