Confidence Interval for mean in Excel z & t (summary values)

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This video shows how to construct a confidence interval for μ in Excel or Google sheets by using CONFIDENCE.NORM and CONFIDENCE.T to find margin of errors.

Joshua Emmanuel

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Yea man u the only guy making videos that actually helps in university courses. Straight to the point and accurate. Thank you for these videos

ccvjd

thank you!! after endless hours and weeks trying to get the right excel formula you saved the day!!

TheRealGinaCharles

This by far is the best step by step I understand.

T_Da_Law

I love your videos, I love your pace, I love your simplicity in explaining hard concepts, I love your voice.

SDMNKhan

I love your tutoring, short but precise. thank you very much

LeilaRmaths

Finally, a video that actually provides you with how to find lower and upper limits. Thank you!

Peter-Luior

THANK YOU SO MUCH! I have been searching for something like this for hours!

AJ-hnbr

Thank you for explaining this in less than 1 minute

e.

Precise and direct to the point. Thank you

dariuskipruto

I hate math and you made it easy for me.Thank you

funnygurl

Your videos are great and easy to comprehend..
But I have been looking for your tutorial/video on CAPACITY MANAGEMENT.
Please Share with me

albariu

Thanks sir. You have very nice videos.

jonahgo

Thank you for this video.

Is there any similar excel formula for,
1. Confidence interval for a proportion, 2. Confidence interval for the difference between means, and 3. Confidence interval for the difference between proportions.

gopalan

Hello I have been trying to use this for my stats homework and the issue I have is sample standard deviation is not provided in the word problem. What should I do?

kayseekasomphou

what if you are given Std Dev, CI, and a Mean? I am solving for N, in this case.

jessekhalil

Short video but have crucial one for that time when you have little bit time to cover exams syllables Hehe.

amazinggadgets

Sir I need your help regarding excel can you please assist me, share your email sir

soulgamers

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