User Manual

8-36
InvHypergeoCD(: Returns the inverse hypergeometric cumulative distribution for the specified
data.
Syntax: InvHypergeoCD(
p , n , M, N[)]
• A single value or a list can be specified for
p . The calculation result X value is assigned to the
x Inv and Ans variables (ListAns when p is a list).
k Using the TEST Command to Execute a Command in a Program
(Not available on the fx-7400GIII)
• The following are the specifications ranges for the “
 condition” argument of the command.
“<” or –1 when
 < 
0
“ ≠ ” or 0 when  ≠ 
0
“>” or 1 when  > 
0
The above also apply for the “ ρ condition” and “  & ρ condition” specification methods.
• For explanations of arguments that are not covered in detail here, see “Tests” (page 6-23)
and “Input and Output Terms of Tests, Confidence Interval, and Distribution” (page 6-52).
• For the calculation formula of each command, see “Statistic Formula” (page 6-55).
• Z Test
OneSample Z Test: Executes 1-sample Z -test calculation.
Syntax: OneSample
Z Test "  condition", 
0
, σ , o, n
Output Values: Z , p , o, n are assigned respectively to variables z , p , o, n and to ListAns
elements 1 through 4.
Syntax: OneSample
Z Test "  condition", 
0
, σ , List[, Freq]
Output Values:
Z , p , o, s
x
, n are assigned respectively to variables z , p , o, s
x
, n and to
ListAns elements 1 through 5.
TwoSample Z Test: Executes 2-sample Z -test calculation.
Syntax: TwoSample
Z Test " 
1
condition", σ
1
, σ
2
, o
1
, n
1
, o
2
, n
2
Output Values: Z , p , o
1
, o
2
, n
1
, n
2
are assigned respectively to variables z , p , o
1
, o
2
, n
1
, n
2
and to ListAns elements 1 through 6.
Syntax: TwoSample
Z Test " 
1
condition", σ
1
, σ
2
, List1, List2[, Freq1 [, Freq2]]
Output Values:
Z , p , o
1
, o
2
, s
x
1
, s
x
2
, n
1
, n
2
are assigned respectively to variables z , p , o
1
, o
2
,
s
x
1
, s
x
2
, n
1
, n
2
and to ListAns elements 1 through 8.
OneProp Z Test: Executes 1-proportion Z -test calculation.
Syntax: OneProp
Z Test " p condition", p
0
, x , n
Output Values: Z , p , pˆ , n are assigned respectively to variables z , p , pˆ , n and to ListAns
elements 1 through 4.
TwoProp Z Test: Executes 2-proportion Z -test calculation.
Syntax: TwoProp
Z Test " p
1
condition", x
1
, n
1
, x
2
, n
2
Output Values: Z , p , pˆ
1
, pˆ
2
, pˆ , n
1
, n
2
are assigned respectively to variables z , p , pˆ
1
, pˆ
2
, pˆ ,
n
1
, n
2
and to ListAns elements 1 through 7.