Column graphs and T tests using Excel

[@ikailashjoshi]

thankyou brother may god give you lots of happiness and good health

[@SophieArmitt1]

thanks so much for this! your explanations are far better than my professors

[@emmanuelbestman4660]

thanks so much...I learned a lot from you

[@thesuperiorbench6307]

What a sick name :D

[@MaryA2381]

Thanks for sharing 🙏

[@sabbya7964]

this video is amazing

[@shaunibobbs9536]

This was perfect. Thanks so much!

[@kendevzuamathew9669]

very interested and encouraging

[@senaihenry9346]

Appreciate the video!!

[@mvikelizulu1199]

what if i have 3 or more data sets, how do i find t test?

[@azizabuabraig321]

Thaaaaaaaaaanks