Question 248899
m = .3*q
q = .2*p
n = .5*p


m/n = ?????


replace n with .5*p to get:


m/(.5*p)


since q = .2*p, this means that p = (q/.2)


replace p with (q/.2) to get:


m/(.5*p) = m/(.5*(q/.2)) = m/(2.5*q)


Since m = .3*q, this means that q = (m/.3)


replace q with (m/.3) to get:


m/(2.5*q) = m/(2.5*(m/.3)) = m/(8.33333333*m) = 1/8.33333333 = .12.


Your answer should be .12.


That would be selection (b) since .12 = 3/25.