Hp Prime Graphing Wireless Calculator Manuel d'utilisateur télécharger pdf (Page 154)

150 Functions and commands

• prob: the lower-tail probability

• cZ: The critical Z-value associated with the input α-level

• cp1: The lower critical value of Δπ associated with the

critical Z-value

• cp2: The upper critical value of Δπ associated with the

critical Z-value

Example:

HypZ2prop(21, 26, 50, 50, 0.05, 1, "")

HypT1mean The one-sample t-test for a mean.

HypT1mean( ,s,n,μ

, α,mode,[”configuration”])

Mode: Specifies which alternative hypothesis to use:

• 1: μ < μ

• 2: μ > μ

• 3: μ ≠ μ

Configuration: a string that controls what results are shown

and the order in which they appear. An empty string ""

displays the default: all results, including headers. The options

in the configuration string are separated by spaces.

• h: header cells will be created

• acc: the test result, 0 or 1 to reject or fail to reject the null

hypothesis

• tT: the test T-value

• tM: the input value

• prob: the lower-tail probability

• df: the degrees of freedom

• cT: the critical T-value associated with the input α-level

• cx1: the lower critical value of the mean associated with

the critical T-value

• cx2: the upper critical value of the mean associated with

the critical T-value

Example:

HypT1mean(0.461368, 0.2776, 50, 0.5, 0.05, 1,

"")

1 2 ... 149 150 151 152 153 154 155 156 157 158 159 ... 333 334

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Hp Prime Graphing Wireless Calculator Manuel d'utilisateur Page 154