A (二)名词解释 1.正态曲线:正态曲线(normal curve)是函数 1 f X e X 2 2 X 2 2对应的曲线。此曲线呈钟型,两头低中间高,左右对称。
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... normal curve 正态分 记恸伲怀1 分 记恸伲徽?媲恸伲徽?忧恸? normal curve 正态分布曲;常庇分布曲;正规曲;正庇曲 normal curve 正态分布曲伲怀1臃植记伲徽规曲伲徽庇曲 ...
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... normal curve 正态分 记恸伲怀1 分 记恸伲徽?媲恸伲徽?忧恸? normal curve 正态分布曲;常庇分布曲;正规曲;正庇曲 normal curve 正态分布曲伲怀1臃植记伲徽规曲伲徽庇曲 ...
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The Normal Curve 定义并说明常态曲线
rational normal curve 有理正规曲线
normal curve method 常态曲线法
normal curve of error 误差常态曲线 ; [数] 正态误差曲线 ; 误差正态曲线
micro-normal curve 微电位曲线
short normal curve 短电位测井曲线
standard normal curve 标准正态曲线 ; 标准正态分布曲线 ; 标准常态曲线
normal curve of distribution 常态分配曲线 ; [数] 正态分布曲线
cumulative normal curve [统计] 累积正态曲线
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N a symmetrical bell-shaped curve representing the probability density function of a normal distribution. The area of a vertical section of the curve represents the probability that the random variable lies between the values which delimit the section 正态曲线 [statistics]
Think times are used, but varied on a normal curve.
使用考虑时间,但在一般曲线上变化。
Drag onto the page to add a normal curve diagram. Subselect placeholder text and then type to change text.
拖到绘图页后,可以添加标准曲线图。选择其中一个占位符文本,然后键入内容,以更改文本。
The ups and downs of polo in ancient China is a typical display of the regular pattern of "normal curve" popularizing nowadays, and has formed a whole period of popularity.
中国古代马球运动兴衰演变的过程,典型地体现出时尚流行的“常态曲线”规律,构成了一个完整的流行周期;
So the normal--the bell-shaped curve in that case for the x/n is going to look something like this.
那么x/n的钟形曲线,大概就会是这个样子
Then, if n = 100--now I'm going to label this x differently, I'm now going to show the normal bell-shaped curve and I'm going to do this from 0 to .4.
如果n=100,现在我得重新标x值,我现在要画正态分布的钟形曲线了,在这儿用0到0.4
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