how would you pronounce the capital sigma (the weird e that usually translates 'sum of') vs the lowercase sigma, this probably wouldn't happen often, but if you had both in an equation that was about population parameters, would you say 'sum of' for capital and 'sigma' for standard deviation?
Yeah, I've never seen that, but if it were to happen, your suggested solution would work. That combination would imply that you were summing population variances (sigma squared) or standard deviations, which would be a strange situation, but not impossible I suppose. In terms of speaking, you could also say "the sum from i equals one to N of the population standard deviations....". That way your audience wouldn't have to make the connection between the lower case sigma and the parameter it referred to.
No where in my texts did they explain the ith just being a subscript. This is also the same text that has wrong answers in the key... Stats is hard enuff for noobs like myself,
Simple video and helped a lot! Way to go!
Glad it helped!
It help a lottt
Thx bro 🙏
keep going never stop
Not in ONE DAY but it will be ONE DAY
Glad it helped.
Thank you.
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Thank you so much it was helpful
Glad it helped!
Helpful and easy. Thanks!
You're welcome!
very very helpful
Glad you found it helpful.
how would you pronounce the capital sigma (the weird e that usually translates 'sum of') vs the lowercase sigma, this probably wouldn't happen often, but if you had both in an equation that was about population parameters, would you say 'sum of' for capital and 'sigma' for standard deviation?
Yeah, I've never seen that, but if it were to happen, your suggested solution would work. That combination would imply that you were summing population variances (sigma squared) or standard deviations, which would be a strange situation, but not impossible I suppose. In terms of speaking, you could also say "the sum from i equals one to N of the population standard deviations....". That way your audience wouldn't have to make the connection between the lower case sigma and the parameter it referred to.
awesome
Thanks. Good luck on your journey to learn stats!
Good work
Thank you! Cheers!
No where in my texts did they explain the ith just being a subscript. This is also the same text that has wrong answers in the key... Stats is hard enuff for noobs like myself,