Question
What is the correct way to write the following t-test results and interpret the data? A B Mean 40.625 61.66667 Variance 504.5535714 462.6667 Observations 8
What is the correct way to write the following t-test results and interpret the data?
A B
Mean 40.625 61.66667
Variance 504.5535714 462.6667
Observations 8 6
Pooled Variance 487.1006944
Hypothesized Mean Difference 0
df 12
t Stat -1.76533594
P(T<=t) one-tail 0.051458003
t Critical one-tail 1.782287556
P(T<=t) two-tail 0.102916007
t Critical two-tail 2.17881283
There is a significant difference between the means of A (M=40.63) and B (M=61.67), (t [12] = 2.18, p > .05).
There is a significant difference between the means of A (M=40.63) and B (M=61.67), (t [12] = 1.76, p < .05).
There is no significant difference between the means of A (M=40.63) and B (M=61.67), (t [12] = 1.76, p < .05).
There is no significant difference between the means of A (M=40.63) and B (M=61.67), (t [12] = 1.76, p > .05).
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