compound normal distribution 复合正态分布 相似单词 approximately ad. 大概,近乎 Normal n. 标准,正常 a. 正常的,正规的,标准的 n. 标准,普通,常态 normal a. 1.正常的,标准的,正规的 2.(人的精神,身体)正常发育的 3.【数】垂直的,直角的 4.【化】规度的,当量的,中和性的 n. 1.标准,常态 ...
approximately normal distribution 近似正态分布;.很高兴为你解答！如有不懂，请追问。 谢谢！
normal distribution, the most commondistribution functionfor independent, randomly generated variables. Its familiar bell-shaped curve isubiquitousin statistical reports, from survey analysis and quality control to resource allocation. The graph of the normal distribution is characterized by two parameters: ...
A normal distribution is the bell-shaped frequency distribution curve of a continuous random variable. Visit BYJU’S to learn its formula, curve, table, standard deviation with solved examples.
The Normal DistributionIn this lesson, we describe the normal distribution, a continuous probability distribution that is widely used in statistics to compute probabilities associated with various naturally-occurring events.The Normal EquationThe normal distribution is defined by the following equation: ...
Discover what a normal distribution is and how it’s used. Learn about its properties, applications and its relationship to the mean and standard deviation.
Another common example is the distribution of errors. If you were to get a large group of students to measure the diameter of a washer to the nearest 0.1 mm, then a histogram of the results would give an approximately normal distribution. This is because the errors in the measurement are ...
In a normal distribution, approximately _% of the data falls within one standard deviation of the mean. A. 68 B. 95 C. 99.7 D. 50 相关知识点: 试题来源: 解析 A。解析:在正态分布中,大约 68%的数据落在均值加减一个标准差的范围内,95%的数据落在均值加减两个标准差的范围内,99.7%的数据落...
The meaning of NORMAL CURVE is the symmetrical bell-shaped curve of a normal distribution : bell curve.
You can see that: The length of comments people leave online; The time a social media user spends reading a post; and The amount of Internet traffic per unit time. approximately follow the lognormal distribution! 🤯 Related calculators Mode Probability type Parameter, μ Parameter, σ ...