A single dog barks at a sound intensity level of β = 96 dB. Randomized Variables β = 96 dB.
a) Another dog runs up beside the first dog and starts barking at the same sound intensity level. What sound intensity level in dB do you hear from the two dogs barking? Numeric: A numerical value is expected and not an expression β2β2=_______
b) Now many other dogs run up and start barking at you. Assuming they all bark at the same sound intensity level, what will the sound intensity level in dB be if there are n = 6 dogs barking at you? Numeric: A numeric value is expected and not an expression. βnβn =_______.