<PRE><B>Question 48387</B>
Four digits are selected from the digits 1,2,3,4 and a number is formed. Find the probability that the number is greater than 3000, assuming digits can be repeated.
-----------------------------------

The thousands digit must be either 3 or 4: 2 ways to choose
The remaining three digits may be chosen is 4^3=64 ways

Answer 2*64=128

Cheers,
Stan H.</PRE>