Logitech DS Set 3

[logitech]

OA after discussion

[mals24]

IMO E

Let Fixed processing price = F
Shipping cost = x

St 1: March fees - Jan fees = 1
March fees = F+3X
Jan = F+X

F + 3X – F – X = 1

2X = 1
X = .5

No info about F hence INSUFF

St 2: again no info about F hence INSUFF

Since both st 1 and 2 give the same info answer is E, since we cant determine F

[cramya]

I am getting E).

pf - processing fee
sf - shipping fee

Stmt I

Jan + 1 = March

pf + sf + 1 = pf +3sf

sf=1/2

No info on pf

INSUFF

Stmt II

15 sf = 7.50
sf= 1/2

No info on pf

Together same info for sf

E)

Did I miss one of Logitech DS tricks here ?

[logitech]

OA E

[ronniecoleman]

1. jan - march = 2*y

y = 0.5


2. Again we will get the value of y

So no way we are getting the value of processing fees....

Hence IMO E