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Select all that apply. Which standards are associated with electrical safety.

Select all that apply. Besides ECG measurements what other devices would need patient lead testing. 

Put the following tests in appropriate testing order

Which of the following is an expression for the present value today of a payment of $200 to be made two years from today and a payment of $400 to be made 5 years from today if the time value of money is 5% per year (5% EAR)?

Which of the following is the present value today of eight yearly payments of $2,000 each, if the first payment is one year from today and the EAR is 3%?

This outlet 

How does a fuse work?

A device that is hard wired into an isolated power system

What is necessary to perform a ground leakage test?

If the APY is 15%, what is the APR with semiannual compounding?