|
Total number of draws is
651 since 06/24/2005 when the number matrices became 5/56 Game balls and 1/46 Mega balls.
The theoretical mean value of the appeared Game ball numbers is 28.5,
and the acutal mean value of the appeared Game ball numbers is
28.5.
So, the sample size is large enough to apply the Law of Large Numbers to the Game balls.
The average number of appearance for Game balls is
58.1 and the standard deviation is
6.8. ( Std/Mean for Game balls =
0.12 )
As can be observed from the plot, there are some Game balls that have appeared more than Mean+Std =
64.9 times,
and some Game balls that have appeared less than Mean-Std =
51.3 times.
The theoretical mean value of the appeared Mega ball numbers is 23.5,
and the acutal mean value of the appeared Mega ball numbers is
23.3.
So, the sample size is large enough to apply the Law of Large Numbers to the Mega balls.
The average number of appearance for Mega balls is
14.2 and the standard deviation is
3.2. ( Std/Mean for Mega balls =
0.23 )
As can be observed from the plot, there are some Mega balls that have appeared more than Mean+Std =
17.3 times,
and some Mega ball numbers that have appeared less than Mean-Std =
11 times.
|
Copyright
© 2011
PickSmarter.com All rights reserved.
You
can also access this page at www.megamillions.googlepages.com

| |