The volume control on a surround-sound amplifier is adjusted so the sound intensity level at the listening position increases from 23 to 61 db. what is the ratio of the final sound intensity to the original sound intensity?

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

Which component of the earth’s atmosphere is decreased due to photosynthesis?

Against his financial advisor's advice, frank has decided to invest his money in some risky stocks because he once made quite a bit of money in the stock market. his decision illustrates a. the representativeness heuristic b. overconfidence c. the availability heuristic d. confirmation bias select the best answer from the choices provided