On a scale that measures the intensity of a certain phenomenon, a reading of n+1 corresponds to an intensity that is 10 times the intensity corresponding to a reading of n. On that scale, the intensity corresponding to a reading of 8 is how many times as great as the intensity corresponding to a reading of 3?
a) 5
b) 50
c) 10(power 5)
d) 5(power 10)
e) 8(power 10)-3(power 10)
a) 5
b) 50
c) 10(power 5)
d) 5(power 10)
e) 8(power 10)-3(power 10)
