Conducting a two sample t test in Microsoft Excel 2010

How to compute a two-sample t-test in Microsoft Excel 2010. Part of the free Excel Stats Minicourse at mtweb.mtsu.edu/kblake.

[@Amy-pe2et]

Only if there was an option to like this video 💯 times . You are a guru🙏🏼🙏🏼🙏🏼

[@jenniferzingalie8006]

Your video was BY FAR the most helpful! Thank-you I need things broken down step-by-step thank-you so much!

[@arnelhernandez3595]

When to use two-sample t-test assuming equal variances? unequal variances? what is the difference between the two options? Thank you in advance. Your video helped me a lot. and your response will be highly appreciated.

[@KenBlake]

arnel hernandez: The “assuming equal variances” version of the t-test assumes that the variances of the two groups are equal. It’s usually not a particularly tenable assumption, so it’s usually better to assume the variances are unequal, even though there are ways to test the assumption empirically. The “variance” is a measure of how much the scores in a distribution vary from the distribution’s average.

[@victorwaken9995]

Yes it was helpful in showing how to do the equation, however, it was poorly explained.