Get W|A functionality in Mathematica?

Questions
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1

Hi All,

If I process the following line in Wolfram Alpha

t-test mu0=60, xbar=58.5, s=3, n=20

I get back useful information without reference to the actual sample. Not expecting plots or tables, but is there a way to do something similar in Mathematica?

thanks,
Whiffee

2

If what you mean is to run W|A functionality in Mathematica, the answer is yes.

ttest.png
ttest.png909Ɨ949 90.8 KB

3

Wolfram Alpha does look nice inside MMA, I have to admit. However, cells cannot be refreshed off-line.