Elenco Digital Roulette Kit - Manual (Page 12)

PROBABILITY
If among (F+U) equi-probable and mutually exclusive
events, F is regarded as favorable and U as
unfavorable, then for a single event, the probability of
a favorable outcome is:
The probability of an unfavorable outcome is 1 minus
the probability of a favorable outcome.
In other
words, since there is the same chance that any
number may win on any spin (mutually exclusive
events), the chances of winning equals the number
of winning numbers divided by the total number of
possible numbers.
Roulette has 38 possible
numbers that may win. Therefore, F+U is always
equal to 38. If you wager on a single number, the
chances of winning are 1 divided by 38, or
approximately 97.37%. If you win, the house pays
you 36 times your wager. Multiplying your chance of
winning times your payback shows the advantage for
the house. In this case, the number is 94.74% which
means the house has a 5.26% advantage over the
players wagering on a single number.
If a wager is placed on black or red, the probability of
winning is 18 divided by 38 because the number of
black numbers and the number of red numbers is 18.
The probability of a favorable outcome is one color is
wagered equals 47.4%. The payout if you win is 2 to
1. This yields an advantage for the house of 1 -
(0.474 x 2) or approximately 5.26%. As you can see,
the house always has a 5.3% advantage.
-11-
F
F+U
OPERATING INSTRUCTIONS
Strategies Explanation Payoff
A) Single Straight Chips on a number from 1-36 36 times
including 0 and 00.
B) Split Chips on two numbers vertically 18 times
or horizontally next to one another.
C) Street Chips on three numbers 12 times
horizontally in one line.
D) Corner Chips on four numbers vertically 9 times
and horizontally next to one another.
E) Line Chips on six numbers in two 6 times
horizontal lines next to one another.
F) Column Chips on twelve numbers in one 3 times
vertical line.
G) 1 ST Dozen Chips on twelve numbers in
2 ND Dozen 1 ST twelve, 2 ND twelve, or 3 times
3 RD Dozen 3 RD twelve.
H) Low or High Chips on eighteen numbers either 2 times
from 1 to 18 or from 19 to 36.
Chips on “Red” or “Black”
I) Red or Black Betting on all numbers 2 times
which are red or black.
Chips on “Odd” or “Even”
J) Odd or Even Betting on all numbers which 2 times
are either odd or even.
CHART A CHART B
If the LED stops at 0 or 00 (green LED’s), only
the players who have wagered directly on these
numbers win with a return of 35 times. Players who
have wagered on individual numbers do not lose on
0 or 00. They may take back their wager or leave it
for the next game at full value.
Chip Values
Gold $100
Green $25
Red $5
White $1