Some will understand when all they are told is ''''use technology'''' it just does not cut it----- and a good explanation DOES. ---- T.Y. for the good explanation.
Actually, normalpdf finds the percentile for a particular z-score. Basically, it finds the area made to the left. It doesn't give the height, it gives area.
normalCdf gives the AREA between given z scores. normalPdf gives the height in a corresponding normal probability density function, which is what the pdf stands for.
As mention at about 7:49 in the video, it isn’t used for anything more than precise graphing. I guess, by the fundamental theorem of calculus, it could be used as a rate of change in probability accumulating, but that isn’t really practical either, that I am familiar with.
Thank you so much sir your explanation is incredible and I am really appreciative of that
Some will understand when all they are told is ''''use technology'''' it just does not cut it----- and a good explanation DOES. ---- T.Y. for the good explanation.
you saved me so much time thank you and God bless you!!!
Actually, normalpdf finds the percentile for a particular z-score. Basically, it finds the area made to the left. It doesn't give the height, it gives area.
normalCdf gives the AREA between given z scores. normalPdf gives the height in a corresponding normal probability density function, which is what the pdf stands for.
Oh wait, I get it now.
So helpful!
Thank you 🎉🎉
This will be very helpful! Thanks a lot
thanks man. I was quickly in need of the difference between pdf and cdf
You just made my life soooooo much easier! Thanks
Thanks, man. Helpful recap.
Very nicely informed! Well done !
Excellent video, thank you
thank you so much!!!
it really helps a lot
thank you so much for this video
well done!
very clear, and easy.
Why en when would you use normalpdf?
As mention at about 7:49 in the video, it isn’t used for anything more than precise graphing. I guess, by the fundamental theorem of calculus, it could be used as a rate of change in probability accumulating, but that isn’t really practical either, that I am familiar with.
@@MrDaveblev Thanks!
Cute accent