許多人應該被債務或金錢上的問題壓得喘不過氣
往往走上不好的方向高利貸之類的..
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標題:中國信託貸款
我有一個大學的機率數學題 >
發問:我想信貸 但是公司薪水紀錄是分兩家報會影響金額嗎?
use chebyshev's theorem and theorem 5.3 to verify that the probability is at least 35/36 that a. in 900flips of a balanced coin the proportion of heads will be between 0.40 and 0.60b. in 10000flips of a balanced coin the proportion of heads will be between 0.47 and 0.53 c. in 1000000 flips of a balanced coin... 顯示更多 use chebyshev's theorem and theorem 5.3 to verify that the probability is at least 35/36 that a. in 900flips of a balanced coin the proportion of heads will be between 0.40 and 0.60 b. in 10000flips of a balanced coin the proportion of heads will be between 0.47 and 0.53 c. in 1000000 flips of a balanced coin the proportion of heads will be between 0.497and 0.503 please steps by steps !
最佳解答:台企銀房屋增貸需哪些條件
chebyshev's theorem：若X為隨機變數，平均數為μ，標準差為σPro（｜X-μ｜≦kσ）≧1-1/k^2即Pro（｜X-μ｜/σ≦k）≧1-1/k^2 a. in 900flips of a balanced coin the proportion of heads will be between 0.40 and 0.60E(Phat)=p=0.5，σ（Phat）=σ(P)/√n=√（0.5*0.5）/√900=1/60Pro(0.4≦Phat≦0.6)=Pro(|Phat-0.5|≦0.1)= Pro(|Phat-0.5|/(1/60) ≦6) ≧1-1/6^2=35/36 b. in 10000flips of a balanced coin the proportion of heads will be between 0.47 and 0.53 E(Phat)=p=0.5，σ（Phat）=σ(P)/√n=√（0.5*0.5）/√10000=1/200Pro(0.47≦Phat≦0.53)=Pro(|Phat-0.5|≦0.03)= Pro(|Phat-0.5|/(1/200) ≦6) ≧1-1/6^2=35/36 c. in 1000000 flips of a balanced coin the proportion of heads will be between 0.497and 0.503E(Phat)=p=0.5，σ（Phat）=σ(P)/√n=√卡費信貸怎樣可以快點還清（0.5*0.5）/√1000000=1/2000Pro(0.497≦Phat≦0.503)=Pro(|Phat-0.5|≦0.003)= Pro(|Phat-0.5|/(1/2000) ≦6) ≧1-1/6^2=35/36
其他解答:
有信貸請問可以在貸款嗎?五萬小額借款>中國信託 信貸20萬4857E9100926D5DE
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