Round to the nearest whole number.

Which of the following is true with regard to scissor lifts?

a. Scissor lifts are insulated to protect against electrical contact. b. Lifts may only be operated from a platform operator's station. c. All scissor lifts operate in the same way. d. Conduct safety checks for loose and missing parts before operating the lift.

Ten years ago, DEWA, an electricity and water au­thority, issued $20 million worth of municipal bonds that carried a coupon rate of 6% per year, payable semiannually. The bonds had a maturity date of 25 years. Due to a worldwide recession, interest rates dropped significantly enough for the utility to consider paying off the bonds early at a 10% penalty to the face value. DEWA would then reissue the bonds at the same face value (i.e., $20 million) for the remaining 15 years, but at a lower coupon rate of 2% per year, payable semiannually. What would be the semiannual rate of return to DEWA, if it proceeds with this plan?

What will be an ideal response?

Running full loads and using the ____ setting allows for the most efficient operation of dishwashers.

A. no-dry B. normal heat-dry C. no-heat dry D. extra-heat dry

How is modulus likely to be affected when toughness modifiers are added to a plastic? Why?

What will be an ideal response?