| 
 Hypergeometric, binomial and
Poisson probabilities Applies to statistical
Quality Control. | 
       
 |  
         | 
| N | 
  | 
 Lot size, N ≤ 1 050 000 000 | 
| d | 
  | 
 No. of defectives in lot, d ≤ N | 
| n | 
  | 
 Sample size, n ≤ N | 
| PoAc | 
   
    | 
 Probability to be calculated | 
| i min & max | 
  | 
 Extremes of the range | 
| Show values ? | 
  | 
 Shows the coordinates of the graph. • | 
 
Calculates the hypergeometric,
binomial and Poisson probabilities. 
These probabilities are often "similar", under
certain, frequent conditions. 
   A plot is done for the point probabilities
(not the cumulative functions).  | 
 | References: | 
 Plate: hybipo | 
• Grant, E. L.,
R. S. Leavenworth, 1996, "Statistical Quality Control",
7.th ed., McGraw-Hill, New York, NY. 
  • Google:
"hypergeometric distribution";
"binomial distribution";
"Poisson distribution" 
  • 1744-11-04: Bernoulli, Johann (III) (1807-07-13).  |