...的解是形如k = hσ，其中h是常數的形式）。 2010-03-05 16:09:43 補充： 用 normal distribution table的解法： 找h1和h2使P(-2h1 < Z &...
... is basically a statistic term, refering to a normal distribution Curve which present as an invert u-shape...same shape and generally represent 50% of the result; 5. A normal distribution curve covers 3 Standard ...
My analysis as follows: 1) From the normal dist. curve and its corresponding table, we can see that either 3.08...
Normal Distribution For X ~ N(2，4)，find the value of x...
搵 normal 既話,要先搵slope of tangent 既然我唔知個function係咩,我唯有用F'...(x) slope of tangent = F'(x) As tangent ⊥ normal , slope of tangent * slope of normal = -1 F'(x) * slope of normal ...
Use the Normal Distribution Calculator online as shown below (a) P...
...把dative colvent bonds理解成給矛者帶正電荷,接收者帶負電荷,而中間是一條 normal colvent bonds所以N->H(+) = N(+) - H 因為在...
2. the left hand side column and top row of the normal distribution table is the Z value the value inside the table represent the probability...
..., 5.5 is 1.222 times of the standard deviation, in accordance to the normal distribution table, the required probability is 0.7784. (b) μ = 405 &sigma...
