2_sample_t

# 2_sample_t - Conclude #DIV/0! t t* (2-sided) t* (upper...

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Enter Summary Statistics Group 1 Group 2 Sample Mean xbar1 xbar2 Sample Std. Dev. s1 s2 Sample Size n1 n2 Significance Level (Tests) α Confidence Level (Intervals) C(%)

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Estimate 0.000000 Unequal Variances SE #DIV/0! #DIV/0! df #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Equal Variances SE #DIV/0! #DIV/0! df -2.000000 Err:502 Err:502 Err:502 #DIV/0! #DIV/0! #DIV/0! Err:502 Err:502 Test Statistic: #DIV/0! P-value #DIV/0!
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Unformatted text preview: Conclude #DIV/0! t t* (2-sided) t* (upper tailed) t* (lower-tailed) P (2-sided) P (HA: μ1μ2 ) P (HA: μ1<μ2 ) C % CI for μ1-μ2 (lower bound) C % CI for μ1-μ2 (upper bound) t t* (2-sided) t* (upper tailed) t* (lower-tailed) P (2-sided) P (HA: μ1μ2 ) P (HA: μ1<μ2 ) C % CI for μ1-μ2 (lower bound) C % CI for μ1-μ2 (upper bound) H0: σ1=σ2...
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## This note was uploaded on 06/04/2011 for the course STA 6166 taught by Professor Staff during the Fall '08 term at University of Florida.

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2_sample_t - Conclude #DIV/0! t t* (2-sided) t* (upper...

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