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In positively skewed distributions, the mean is usually which of the following?
Suggested Answer: A
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14 comments · newest first
GE
Germaine
12 months ago
Just to clarify, the mode is usually the smallest in these cases.
DE
Desire
12 months ago
Yup, definitely A! The tail pulls the mean up.
HA
Hannah
1 year ago
Wait, is that really always the case? Seems a bit off.
CH
Chan
1 year ago
Totally agree, it’s a classic property of skewed data!
AL
Alita
1 year ago
The mean is usually larger than the median in positively skewed distributions.
LO
Lore
1 year ago
From what I studied, I believe the correct answer is that the mean is larger than the median in positively skewed distributions.
PO
Portia
1 year ago
I’m a bit confused about this one. I thought the mean could be between the median and mode, but I can't recall the specifics.
BL
Blossom
1 year ago
I remember practicing a question like this, and I think the mean is greater than the median in skewed distributions.
FR
Freeman
1 year ago
I think in positively skewed distributions, the mean is usually larger than the median, but I'm not completely sure.
CH
Cherrie
1 year ago
This seems like a tricky one. I'll need to think carefully about the definition of adaptation to determine which of these is not an example.
ST
Stefanie
1 year ago
I'm a bit confused on the difference between the Sprint Retrospective and other Scrum events like the Sprint Review. I'll need to review my notes to make sure I understand the specifics of each.
ST
Stephania
1 year ago
I'm pretty sure the answer is C. The $ character is used to match the end of a line in a regular expression.
KI
King
1 year ago
Okay, I think I've got it. Option B looks like the one-step goal Cisco is aiming for by 2022 to reduce their environmental impact through renewable energy usage. I'm confident that's the correct answer.
HU
Hubert
1 year ago
Hmm, I'm a bit unsure about this one. I need to make sure I understand all the potential benefits before selecting the right answer.