Difference between revisions of "Pascal Command"
From GeoGebra Manual
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::''Number of Successes'': number of independent Bernoulli trials that must be successful | ::''Number of Successes'': number of independent Bernoulli trials that must be successful | ||
::''Probability of Success'': probability of success in one trial | ::''Probability of Success'': probability of success in one trial | ||
| − | |||
;Pascal[ <Number of Successes>, <Probability of Success>, <Boolean Cumulative> ] | ;Pascal[ <Number of Successes>, <Probability of Success>, <Boolean Cumulative> ] | ||
| − | : Returns a bar graph of a Pascal distribution when ''Cumulative'' = false. | + | :Returns a bar graph of a Pascal distribution when ''Cumulative'' = false. |
| − | : Returns a bar graph of a cumulative Pascal distribution when ''Cumulative'' = true. | + | :Returns a bar graph of a cumulative Pascal distribution when ''Cumulative'' = true. |
| − | : First two parameters are same as above. | + | :First two parameters are same as above. |
| − | |||
;Pascal[ <Number of Successes>, <Probability of Success>, <Variable Value v>, <Boolean Cumulative> ] | ;Pascal[ <Number of Successes>, <Probability of Success>, <Variable Value v>, <Boolean Cumulative> ] | ||
| − | : Let X be a Pascal random variable. | + | :Let X be a Pascal random variable. |
| − | : Returns P( X = ''v'') when ''Cumulative'' = false. | + | :Returns P( X = ''v'') when ''Cumulative'' = false. |
| − | : Returns P( X ≤ ''v'') when ''Cumulative'' = true. | + | :Returns P( X ≤ ''v'') when ''Cumulative'' = true. |
| − | : First two parameters are same as above. | + | :First two parameters are same as above. |
| − | |||
==CAS Syntax== | ==CAS Syntax== | ||
In [[CAS View]] only one syntax is allowed: | In [[CAS View]] only one syntax is allowed: | ||
;Pascal[ <Number of Successes>, <Probability of Success>, <Variable Value v>, <Boolean Cumulative> ]: | ;Pascal[ <Number of Successes>, <Probability of Success>, <Variable Value v>, <Boolean Cumulative> ]: | ||
| − | : Let X be a Pascal random variable. | + | :Let X be a Pascal random variable. |
| − | : Returns P( X = ''v'') when ''Cumulative'' = false. | + | :Returns P( X = ''v'') when ''Cumulative'' = false. |
| − | : Returns P( X ≤ ''v'') when ''Cumulative'' = true. | + | :Returns P( X ≤ ''v'') when ''Cumulative'' = true. |
Revision as of 11:21, 23 August 2011
- Pascal[ <Number of Successes r>, <Probability of Success p> ]
- Returns a bar graph of a Pascal distribution.
- Parameters:
- Number of Successes: number of independent Bernoulli trials that must be successful
- Probability of Success: probability of success in one trial
- Pascal[ <Number of Successes>, <Probability of Success>, <Boolean Cumulative> ]
- Returns a bar graph of a Pascal distribution when Cumulative = false.
- Returns a bar graph of a cumulative Pascal distribution when Cumulative = true.
- First two parameters are same as above.
- Pascal[ <Number of Successes>, <Probability of Success>, <Variable Value v>, <Boolean Cumulative> ]
- Let X be a Pascal random variable.
- Returns P( X = v) when Cumulative = false.
- Returns P( X ≤ v) when Cumulative = true.
- First two parameters are same as above.
CAS Syntax
In CAS View only one syntax is allowed:
- Pascal[ <Number of Successes>, <Probability of Success>, <Variable Value v>, <Boolean Cumulative> ]
- Let X be a Pascal random variable.
- Returns P( X = v) when Cumulative = false.
- Returns P( X ≤ v) when Cumulative = true.
