k个盒子中装有n个球,编号为1,2,...,n,从每个盒子中取一球,计算所得到的k个球中最大编号为m的概率（1≤m≤nk个盒子中装有n个球,编号为1,2,...,n,从每个盒子中取一球,计算所得到的k个球中最大编

k个盒子中装有n个球,编号为1,2,...,n,从每个盒子中取一球,计算所得到的k个球中最大编号为m的概率（1≤m≤nk个盒子中装有n个球,编号为1,2,...,n,从每个盒子中取一球,计算所得到的k个球中最大编
k个盒子中装有n个球,编号为1,2,...,n,从每个盒子中取一球,计算所得到的k个球中最大编号为m的概率（1≤m≤n
k个盒子中装有n个球,编号为1,2,...,n,从每个盒子中取一球,计算所得到的k个球中最大编
答案为[m^k － (m-1) ^k]／n^k 请写明具体步骤啊 特别是这一部分来源 (m-1) ^k
请不要回答无关的东西

k个盒子中装有n个球,编号为1,2,...,n,从每个盒子中取一球,计算所得到的k个球中最大编号为m的概率（1≤m≤nk个盒子中装有n个球,编号为1,2,...,n,从每个盒子中取一球,计算所得到的k个球中最大编
P(k个球中最大编号为m)
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6. If the phone does not ring always, you should play out. Very often, the phone will bring you unexpected gains, it is not a vase, just as largely irrelevant. Made new friends, do not forget old frie...

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6. If the phone does not ring always, you should play out. Very often, the phone will bring you unexpected gains, it is not a vase, just as largely irrelevant. Made new friends, do not forget old friends, friends and more good one. Communication is a major trick is to take the initiative. Good karma good word of mouth, often to help your career to the next level. -
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2. Everyone has lonely time. To learn to endure loneliness, this will be mature. Young people laughing and joking, fooling around used to, to a strange environment,Oakley sunglasses cheap, in the face all kinds of people and things, all of a sudden overwhelmed them, and sometimes even a place to go for not talking. At this time, do not impetuous, learn meditation, learn to endure loneliness. Thinking in solitude, thinking, mature, in the maturation of sublimation. Do not be lonely and a loss, and to do silly things useless, wasted valuable time. -
3. not as fragile as glass. Some people always staring at her eyes, so not grow to see far; always like to blame on others, also very tired people. There is no adversity, there would be no sweet, sweet? Not as fragile as glass, but should be as transparent as crystal, like the brilliant sun, as strong bloom. Now open your eyes to enjoy the cool wind, do not complain about the small grains of sand in the wind.

the Editor: Life is a need for hard work before they can bloom the beautiful spark of life, who did not treat low, let it also be regarded as a method, since people came to this planet, leaving the total points What is it, adhere to,Discount Oakley sunglasses, while adhering to climb as the peak of life, do Yong Ping mediocrity through life, so that every life has meaning, filling it ... ... its worse than others!
4. Guanzhuziji mouth. Do not talk about themselves, not to talk to others. Often arrogant about their own hypocrisy, in the lost himself unworthy of the name. People often talk into the tongue of a non-trivial tangle. Every day after work and your colleagues and friends who drink and chat is not a good thing, because this will tend to talk among colleagues, friends, as a topic. People always talk bad behind, especially about someone else's shortcomings, which will lower your personality. -



1. If you do not like work, or quit, or to shut up and not speak. Inexperienced and often unrealistic expectations Xingaoqiao, events can not do, little things do not want to do. Do not pick and choose to develop the habit. Do not bother rain umbrella, umbrella is not afraid of rain, have demonstrated their discontent. Remember, do not do already, do it well. -

7. Do not get married because of his age had to rush to get married. Want to get married to, and you can find a heart to heart, complementary Xiangxie partner. Do not indulge and play and love, not because of love and work and career, not to fail due to a hasty marriage leaving life blocked. Often runs the risk of emotional. -
8. write your life to do, to list on the wallet, often out of view. Have goals in life, have a plan, there must be reminded that a sense of urgency. One after another to string together a small goal, it becomes your life goals. Affluent life, and environmental improvement, do not forget the seemingly thin wallet list goes on. ,
guide language: some philosophy,mulberry handbags sale, we have to know in life is, and fewer detours, can mature age, it is even what language allows us to mature years, let's take a look, to explore life, enjoy life.



5. Opportunities are never Do all things in the day, sit back and wait, not hope The opportunity is only relative to the fully prepared to create opportunities for people who are good at speaking. Perhaps you are sorry for the loss of an opportunity, complained that when the opportunity is being across from you that the same No chance, we must create opportunities to have the chance, would neatly captured. -

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