T-Test for 1 μ unknown σ
| Value | Keystroke | Display | Description |
|---|---|---|---|
| 6 | n | 6.000 | Stores the n value. |
| 103 | x̄ | 103.0 | Stores the x̄ value. |
| 11 | s | 11.00 | Stores the s value. |
| 105 | μ0 | 3.000 | Stores the μ0 value. |
| t0 | -0.4454 | Calculates the T-Test |
This calculator also calculates the p values for the >, <, and
≠ hypothesis and
enters them in the stack.
By returning these values to the stack you can use them for other
calculations without having to write them down and re-enter them.
| Value | Keystroke | Display | Description |
|---|---|---|---|
| ROLL | 0.6747 | The ≠
p. |
|
| ROLL | 0.3373 | The < p. | |
| ROLL | 0.6627 | The > p. |
T-Test
0.6627 : p >.
0.3373 : p <.
0.6747 : p ≠.
6.000 : The sample size, n.
103.0 : The sample mean, x̄.
11.00 : The sample standard deviation, s.
105.0 : The null hypothesis value, μ0.
-0.4454 : The t Test for 1 μ unknown σ.
The History Detail will show the p values for the >, <, and ≠ hypothesis.
Reference: