plot.nb
In[1]:= f x_
:
Binomial n, x p ^ x 1
np 1 p ;
g x_ : Exp
p^n
x
In[2]:= s
2500;
p 0.02;
Plot f x , g x
x
p n ^2
2s
Sqrt 2 Pi s
In[3]:= n
, x, 20, 80
0.05
0.04
0.03
0.02
0.01
30
Out[3]=
Graphics
40
50
60
70
80
13. Gaussian distribution
Consider a Ga
5. Casting dice
a) Three fair dice are cast once. What is the probability of getting six points or fewer?
The Chevalier de Mr made bets on dice games that required a higher than 50% probability for
ee
b) getting at least one six in casting one die four ti