Two Sample Hypothesis Tests_1

Two Sample - t-test for Means-Pooled Variance Data Hypothesized Difference Level of Significance Population 1 Sample Sample Size Sample Mean Sample

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
Data Hypothesized Difference 0 Level of Significance 0.05 Population 1 Sample Sample Size 2 Sample Mean 0 Sample Standard Deviation 1 Population 2 Sample Sample Size 2 Sample Mean 0 Sample Standard Deviation 1 Intermediate Calculations Population 1 Sample Degrees of Freedom 1 Population 2 Sample Degrees of Freedom 1 Total Degrees of Freedom 2 Pooled Variance 1 Difference in Sample Means 0 0.0000 Two-Tail Test Calculation Area Lower Critical Value -4.3027 For one-tailed tes Upper Critical Value 4.3027 TDIST value 1 1-TDIST value Lower(Left)-Tail Test Lower Critical Value -2.9200 Confidence Interval 0.5 Standard Error Lower Conficence Level Upper(Right)-Tail Test Upper Confidence Level Upper Critical Value 2.9200 0.5 t -test for Means--Pooled Variance t -Test Statistic p -Value p -Value p -Value
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
a ts 0.5 0.5 1 -4.3027 4.3027
Background image of page 2
Data Hypothesized Difference 0 Level of Significance 0.05 Population 1 Sample Sample Size 2 Sample Mean 1 Sample Standard Deviation 1 Population 2 Sample Sample Size 2 Sample Mean 1 Sample Standard Deviation
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 4
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 01/19/2011 for the course ACCT 3120 taught by Professor Fesslor during the Spring '10 term at UCM.

Page1 / 7

Two Sample - t-test for Means-Pooled Variance Data Hypothesized Difference Level of Significance Population 1 Sample Sample Size Sample Mean Sample

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online