Hp Prime Graphing Wireless Calculator Manual do Utilizador descarregar pdf (Página 320)

316 Programming in HP PPL

Sets the assumed proportion of successes for the One-

proportion Z-test. From the Numeric view, set the value of

In a program, type:

 π

where 0 < π

< 1

Pooled Determine whether or not the samples are pooled for tests

or intervals using the Student’s T-distribution involving two

means. From the Numeric view, set the value of Pooled.

In a program, type:

 Pooled—for not pooled (default).

1  Pooled—for pooled.

ProbList Contains the expected probabilities by category for the

chi-square goodness of fit test. In the Symbolic view, in the

Expected box, select Probability. Then, in Numeric

view, enter the data in ProbList.

Sets the sample standard deviation for a hypothesis test or

confidence interval. For a test or interval involving the

difference of two means or two proportions, sets the

sample standard deviation of the first sample. From the

Numeric view, set the value of s

In a program, type:

 s

For a test or interval involving the difference of two means

or two proportions, sets the sample standard deviation of

the second sample. From the Numeric view, set the value

of s

In a program, type:

 s

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Hp Prime Graphing Wireless Calculator Manual do Utilizador Página 320