數學與統計 大學 5年以上以前 求解64題。統計間斷分配 下 “64. Recent qifficult economic times have caused an increase in the foreclosure rate of home mortgages. Statistics from the Penn Bank and Trust Company show their monthly foreclo- sure rate is now 1 loan out of every 136 loans. Last month the bank approved 300 loans. a. How many foreclosures would you expect the bank to have last month? b., What is the probapbility of exactly two foreclosures? c.。 What is the probapbility of at least one foreclosure? 待回答 回答數: 0
數學與統計 大學 5年以上以前 求翻譯定理B和定理C 微積分 (see Problem 27 OfSCCU ous everyWheTe- By the Ma providedr point where continuous at each Teal nu 閣 akKeS SenSe to mberc 三 X/x 1] 1s COntInUuOUuS at . In particular, 外人) Root Functio 點s 開 teWery realnumber C. 五1s even, number C;註 待回答 回答數: 0
