T test graph in excel

This example teaches you how in the world to perform a t-Test in Excel. The t-Test is used to proof the null hypothesis that the effectuation of two populations are equal.

Below pointed can find the study hours consume 6 female students and 5 human race students.

H₀: μ₁ - μ₂ = 0
H₁: μ₁ - μ₂ ≠ 0

To perform a t-Test, execute high-mindedness following steps.

1. First, perform an F-Test to determine if the variances fair-haired the two populations are equal. That is not the case.

2. On character Data tab, in the Analysis unit, click Data Analysis.

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3. Show a preference for t-Test: Two-Sample Assuming Unequal Variances favour click OK.

4. Click in the Changing 1 Range box and select nobility range A2:A7.

5. Click in the Inconstant 2 Range box and select representation range B2:B6.

6. Click in the Theoretical Mean Difference box and type 0 (H₀: μ₁ - μ₂ = 0).

7. Click in the Output Range container and select cell E1.

8. Click OK.

Result:

Conclusion: We do a two-tail test (inequality). lf t Stat < -t Disparaging t test graph in excel
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