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network profile
| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 2 years, 1 month |
| seen | May 3 at 16:46 | |
| stats | profile views | 60 |
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May 3 |
accepted | The maths required for an economics degree |
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May 3 |
comment |
The maths required for an economics degree @Amzoti Thanks for your advice. Probably my fear in maths since I failed once in my undergraduate days. |
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May 2 |
comment |
The maths required for an economics degree @Amzoti I am pretty weak in maths. I dont know if I should take econs |
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May 1 |
comment |
The maths required for an economics degree The amount of maths in econs seems terrifying. I have never taken calculus before as well. gregmankiw.blogspot.sg/2006/06/love-econ-bad-at-math.html |
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May 1 |
asked | The maths required for an economics degree |
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May 1 |
accepted | General solution to homogeneous difference equation |
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Sep 21 |
awarded | Custodian |
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Sep 14 |
awarded | Yearling |
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Apr 29 |
accepted | Equivalence Relation |
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Apr 29 |
accepted | Why add 0.5 to a z-score? |
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Apr 29 |
accepted | boolean algebra simplification |
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Apr 29 |
accepted | Euclidean algorithm to find the GCD |
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May 6 |
comment |
Why add 0.5 to a z-score? well, can you further elaborate? |
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May 6 |
comment |
Why add 0.5 to a z-score? and why is Pr(0 <= z <= 1.5) = 0.4332 without adding 0.5? |
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May 6 |
comment |
Why add 0.5 to a z-score? example Pr(z <= 1.35) = 0.5 + Pr(0 <= Z <= 1.35) = 0.5 + 0.4115 |
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May 6 |
asked | Why add 0.5 to a z-score? |
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May 6 |
comment |
boolean algebra simplification @its-ok-in-theory hi, why it is $ \lnot Q \land Q $ will give $ \lnot Q $ back ? |
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May 6 |
comment |
boolean algebra simplification why $(\lnot(P \land Q)) \lor (Q \land R)$ becomes $(\lnot(P \land Q)) \lor R$ |
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May 6 |
revised |
boolean algebra simplification added 6 characters in body |
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May 6 |
comment |
boolean algebra simplification for the second one $ (x')' = x $ therefore $ (P \lor Q) $ |
