How do i write a the below information ifrom a t results into a hypothesis testi

Question

How do i write a the below information ifrom a t results into a hypothesis testing. thanks

Interpretation:

t-Test: Two-Sample Assuming Unequal Variances 5 60 Mean 3.8979592 39.48979592 Variance 2.5935374 400.255102 Observations 49 49 Hypothesized Mean Difference 0 df 49 t Stat -12.41302 P(T<=t) one-tail 4.816E-17 t Critical one-tail 1.6765509 P(T<=t) two-tail 9.632E-17 t Critical two-tail 2.0095752

Interpretation:

The average value is 3.92 for group 1 and 39.9 for goup 2. The middle value is 4 and 40 respectively.. The most frequent value is 5 and 60 respectively. Negative skewness indicates a left skewed data. Negative kurtosis indicates a flat distribution. The 95% confidence level indicates you can be 95% sure that the true percentage of the population lies between 3.46485 (3.92 – 0.45515) and 4.3715 (3.93 + 0.45515 ) for group 1 while that of group 2 lies between 34.212512 (39.9 – 5.687488) and 45.587488 (39.9 + 5.687488 )

Explanation / Answer

H0: mu1 = mu2

Ha: mu1 not equal to mu2

Two tailed test for means

t statistic = -12.41302

df = 49

p value = 9.632x10-17

As p<0.01, at 1% significance level reject H0

The means of two groups are not equal.

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