- Joined
- Aug 11, 2009
- Messages
- 1,606
This is a math problem that could occur on everybody.I just want to see your answers on this...
So hear's the deal:
The board below describes the life expectansy of 2 electronic devices A and B accordingly.Numbers below represent thousand hours,for example 10 is 10.000 hours.Board shows 5 random results of how long devices A and B lasted.
A Device // B Device
10 // 10
11 // 12
20 // 15
29 // 33
40 // 45
Which type of electronic device would you prefer if device A cost 50$ and device B cost 52$?Of course you would like to buy the one which could offer you more hours in the best price...
I know the answer and i will post if after...
I just want to know what do you think and if you answer could you also mention what you thought and decided this?
So hear's the deal:
The board below describes the life expectansy of 2 electronic devices A and B accordingly.Numbers below represent thousand hours,for example 10 is 10.000 hours.Board shows 5 random results of how long devices A and B lasted.
A Device // B Device
10 // 10
11 // 12
20 // 15
29 // 33
40 // 45
Which type of electronic device would you prefer if device A cost 50$ and device B cost 52$?Of course you would like to buy the one which could offer you more hours in the best price...
I know the answer and i will post if after...
I just want to know what do you think and if you answer could you also mention what you thought and decided this?