作业帮 > 英语 > 作业

An optical inspection system is to distinguish among differe

来源：学生作业帮 编辑：搜搜做题作业网作业帮 分类：英语作业 时间：2024/07/23 06:56:54
An optical inspection system is to distinguish among different part types.
An optical inspection system is to distinguish among different part
types.The probability of a correct classification of any part is 0.98.
Suppose that three parts are inspected and that the classifications are
independent.Let the random variable X denote the number of parts that are correctly classified.Determine the probability mass function of X.
X=0,1,2,3时,f(x)分别等于多少?
An optical inspection system is to distinguish among differe
f(0)=0.02*0.02*0.02
f(1)=3C1*0.98*0.02*0.02;
f(2)=3C2*0.98*0.98*0.02;
f(3)=0.98*0.98*0.98
It is important for linguists to distinguish speech____langu To distinguish between翻译 英语翻译One doesn't have to cross an ocean to find color differe How is a letter different from an article?List three differe 英语翻译First there is an optical gain medium that amplifies the How to to distinguish diamond? 翻译：1.A friend who is similar to me 2.A friend who is differe 英语翻译The optical system employs extra-low dispersion glass (E 英语文章标准翻译The Amazon rainforest is home to millions of differe 英语翻译i still belongs to someone but the feeling is so differe 英语翻译To the ancrent Egyptans,a person is comosed of 6 differe A Prototype Mechatronic System for Inspection of Date Fruits