Is z equal to the median of the three positive integers, x,y, and z?
1)x<y+z
2)y=z

Stmt II

No matter What you choose for x, y and z (since y=z) will be the median

SUFF

Stmt I

x<y+z

z=2 y=10 x=1 z->median

z=10 y=2 x=1 y-> median

INSUFF

Choose B

OA is B

what ist he nundredths digit of the decimal z?
1) the tenths digit of 100z is 2.
2)the units digit of 1,000z is 2.


I would go wiht E

Stmt I

z= 2.242 hundreths digit->4
z=2.222 hundreths digit->2

INSUFF

Stmt II

z= 2.242 hundreths digit->4
z=2.222 hundreths digit->2


Together
Same examples

INSUFF