Knowledge is power ,
sharing knowledge is powerful
بوسى
منذ 6 سنوات
اجابة 0
مشاهدة
45
اذا كان س متغير عشوائي متقطع دالة التوزيع الاحتمالى له د حيث :
د\ \left(س\right)=\ \frac{س}{10}\ ,\ س\ \ni\left\{1.2.3.ك\right\}
} أوجد قيمة ك
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................
.............................................................................................................................