In this task, you need to provide the correct option for a given problem from the provided options.

Problem: pens , pencils and markers in a jenna ' s desk are in the ratio of 2 : 2 : 5 . if there are 10 pens , the number of markers in jenna ' s desk is :
Options: a ) 30 , b ) 22 , c ) 20 , d ) 25 , e ) 100
d

Problem: what is the characteristic of the logarithm of 0.0000134 ?
Options: a ) 5 , b ) - 5 , c ) 6 , d ) - 6 , e ) 7
b

Problem: uba capital recently bought brand new vehicles for office use . uba capital only went for toyota and honda and bought more of toyota than honda at the ratio of 4 : 6 . if 40 % of the toyota bought and 60 % of the honda bought were suv a a ' a " s . how many suv a a ' a " s did uba capital buy in the aforementioned purchase ?
Options: a ) 66 % , b ) 64 % , c ) 68 % , d ) 69 % , e ) 52 %
e