The number of decibels, d, produced by an audio source can be modeled by the equation d = 10 log(5)
where I is the sound intensity of the audio source and
K is a constant. How many decibels are produced by an
audio source whose sound intensity is 1,000 times the
value of K?
4.
F.
G. 30
H. 40
J. 100
K. 10.000

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.