Match the type of insurance to the coverage it provides. 1. Insurance that covers the insured only for a specific, stated term, such as ten years
2. Insurance that covers the insured for life, and for which premiums are paid by the insured until his death
3. Insurance that covers the insured for life, for which he only has to pay a certain number of years
4. Insurance that provides both insurance and savings
ordinary whole life
endowment
limited-payment life
term

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.