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location United States
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visits member for 2 years
seen Aug 8 at 17:34

I'm a college CS grad who picks up freelance jobs when I have enough room in my schedule. Lately, in my spare time, I've been creating AI software applications on different platforms and drinking lots of milk. 1% only.


Aug
8
comment Two and Three Variable Limit Questions
I asked for clarifications in my comment above yours, but you did not answer in a timely manner. Additionally, you stated my second limit was correct when it was not, which you still haven't changed in your posted answer. I'm sorry you didn't like the downvote, but your answer is still at least partially incorrect. If your suggestion to the first limit IS somehow correct, you should think about explaining it in more detail in your post to begin with or instead try to come to the solution with standard techniques that are expected for a problem of this nature, as RRL did with his answer.
Aug
7
comment Two and Three Variable Limit Questions
Thanks very much for explaining it in depth, exactly what I needed.
Aug
7
comment Two and Three Variable Limit Questions
Plugging in constants for y such as y = 0 or y = x, then checking the limit does not mean the overall limit is equal to the value obtained iirc. Therefore, isn't the argument you gave for the first limit invalid/incomplete? Additionally, the second limit is most definitely not correct/complete, as my score on that question was 2/6.
Jul
28
comment Double integral where limits are the first quadrant
Ah, well, this just demonstrates my need for help even more. ;)
Jul
20
comment Parametric equation for intersection of curve
This makes sense, thanks for the quick answer. I'll go back over my notes and rework it.
Apr
7
comment Geometric Sequence with Normal Distribution Problem
I see, thanks for the help and the explanation. Very much appreciated.
Apr
7
comment Cont. Uniform Dist. Problem with Independent Random Vars
Ah, got it now. Thanks very much.
Apr
7
comment Cont. Uniform Dist. Problem with Independent Random Vars
@Alex You mean this tiny snippet here? math.stackexchange.com/editing-help#latex Not helping too much.
Apr
7
comment Cont. Uniform Dist. Problem with Independent Random Vars
@Alex Don't know Latex, feel free to help out on the edit. Got a handy FAQ section or link with the latex formatting tips?
Mar
14
comment String probability (with conditional prob and combinations)
I've compiled your two separate answers together, please accept the edit and I'll accept this as the full answer. Thanks very much for the help!
Mar
13
comment Mary can answer 20/25 problems correct… simple probability
Thanks for taking the time to answer my follow-ups, I know once you start using the shortcuts it's difficult to go back, I appreciate you answering in a way I could easily understand. :)
Mar
13
comment Mary can answer 20/25 problems correct… simple probability
I see, so instead of 10/20 it should have been 20/25, then 19/24, etc for each correctly answered problem? At the time this answer was jotted up, we hadn't done combinations, and I wanted to see what I had done wrong in my thought process, since that will hopefully correlate correctly when we start using combinations more.
Mar
13
comment String probability (with conditional prob and combinations)
This definitely helps clarify for Q1 for the first bolded assumption. Thanks very much for taking the time to explain fully. If you could help me with the others, I'd greatly appreciate it! :)
Mar
13
comment Mary can answer 20/25 problems correct… simple probability
I appreciate the effort, but we're not quite to hypergeometrics yet, could you perhaps explain what about my answer (using the way it was formatted) was incorrect? I'd like to learn from my mistake.
Mar
13
comment Mary can answer 20/25 problems correct… simple probability
I didn't really know which should be used regarding 20/25 or 10/20, wasn't sure it would make a difference... :-/
Mar
13
comment String probability (with conditional prob and combinations)
Thanks for the effort on the first one, could you explain it using combinations as I did so I can understand exactly where I went wrong? That would be great. An answer alone for the second doesn't do me much good though since I got it wrong and don't know how to find the 1/25 probability. :( I'm really looking to learn from my mistakes.
Aug
19
comment Roulette Conditional Probability
So, I was missing the (11 choose 4), figures! Thanks for taking the time to explain.
Aug
20
comment Probability - multinomial partitioning
+1 for explaining Xoff's answer a bit more clearly.
Aug
19
comment Probability - multinomial partitioning
Strange, I must have done something wrong (again) calculating the combinations out. Apologies and thanks again! I'll remove my first comment to avoid confusion from others who may view this in the future.
Aug
19
comment Probability - multinomial partitioning
See Byron's answer for what I was looking for. His answer not only explains that my calculation needed to be divided by two, but it shows how to correctly find the number of ways to select at least one bird of each species. I gave you a +1 for effort though, I appreciate your time and the attempt.