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Jul
22
revised Spivak: basic question on the existence of multiplicative identity
Transcribed images for better accessibility and quicker loading times. (Abused MathJax a bit in the process, but it's more accessible than an image.)
Jul
22
suggested approved edit on Spivak: basic question on the existence of multiplicative identity
Jul
22
revised How can ANOVA be intuitively understood?
Fixed typo. Removed unneccessary prefix from question title.
Jul
22
suggested approved edit on How can ANOVA be intuitively understood?
Jul
3
revised With what analytic functions can one construct the $(x,y)$ coordinate axes using a straightedge and a compass?
http://meta.math.stackexchange.com/q/12990. Should reviewers who are too lazy to read be barred from reviewing?
Jul
3
suggested approved edit on With what analytic functions can one construct the $(x,y)$ coordinate axes using a straightedge and a compass?
Jun
26
revised Circular uses of L’Hôpital’s rule
It’s a name.
Jun
26
suggested approved edit on Circular uses of L’Hôpital’s rule
Jun
2
comment Statistics: Why doesn't the probability of an accurate medical test equal the probability of you having disease?
Back in the real world, most medial tests don't have a simple "right 90% of the time" state: initial screening tests are chosen to have a very low false negative rate, for example, while they may have a higher false negative rate. This preserves resources, as the more expensive and precise tests are used only on those who were found positive in the initial screening. Furthermore, you don't care about the incidence of the condition in the population at large: you care about the incidence in the population being tested.
May
25
revised Question about homomorphisms
Improved grammar and formatting (blockquote).
May
25
suggested approved edit on Question about homomorphisms
May
19
revised What is meant by the delta equivalent sign?
Incorporated information from comments.
May
19
suggested approved edit on What is meant by the delta equivalent sign?
May
3
revised Can we have a one-one function from [0,1] to the set of irrational numbers?
Why do people insist on putting spaces before question marks? English is not French.
May
3
suggested approved edit on Can we have a one-one function from [0,1] to the set of irrational numbers?
Apr
30
revised What did Alan Turing mean when he said he didn't fully understand dy/dx?
Tweaked formatting.
Apr
30
suggested approved edit on What did Alan Turing mean when he said he didn't fully understand dy/dx?
Apr
26
revised Can someone explain 4th dimensional objects?
Fixed spelling.
Apr
26
suggested approved edit on Can someone explain 4th dimensional objects?
Apr
26
revised Fermat’s Little Theorem
Added apostrophe. Put "mod" in roman type.