设随机变量[tex=0.857x1.0]KGogyvwDAIJf/iL0H/9wjg==[/tex] 的概率函数为[tex=11.357x2.571]OTHJb/4mISJnGH6P6ARpJzz+F6p3SgtHDumK+H+daxyN5VNEXAd6gYr29q2NIIb9u3KfBIOGcU5CZgcnevth7g==[/tex],则对 [tex=4.357x1.214]PvnjbwsaaWRMoO4jbivCMQ==[/tex]一定有
未知类型:{'options': ['\xa0[tex=2.214x1.214]yqrun5tGpbjmx5z6NaCFDTrOgZjMSojnEWphe7rJOaM=[/tex]', '\xa0[tex=4.571x1.214]vS6uEh4pYe8+uTXuZZU+xy2jRqmpNCrkMDSxnbJRH6c=[/tex][br][/br]', '\xa0[tex=3.786x2.714]BZRsrZw7/w1JlMfdAQ+UNVWAiTjd1qmcYOzQ45xr70Q=[/tex][br][/br]', '[tex=2.214x1.214]D4nK4o1IqkchxYq318VHxvqninopxqmi1Gex9s2VQVk=[/tex]'], 'type': 102}
未知类型:{'options': ['\xa0[tex=2.214x1.214]yqrun5tGpbjmx5z6NaCFDTrOgZjMSojnEWphe7rJOaM=[/tex]', '\xa0[tex=4.571x1.214]vS6uEh4pYe8+uTXuZZU+xy2jRqmpNCrkMDSxnbJRH6c=[/tex][br][/br]', '\xa0[tex=3.786x2.714]BZRsrZw7/w1JlMfdAQ+UNVWAiTjd1qmcYOzQ45xr70Q=[/tex][br][/br]', '[tex=2.214x1.214]D4nK4o1IqkchxYq318VHxvqninopxqmi1Gex9s2VQVk=[/tex]'], 'type': 102}
举一反三
- set1 = {x for x in range(10)} print(set1) 以上代码的运行结果为? A: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} B: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10} C: {1, 2, 3, 4, 5, 6, 7, 8, 9} D: {1, 2, 3, 4, 5, 6, 7, 8, 9,10}
- 绑扎上臂的绷带宽度是 未知类型:{'options': ['3[tex=1.357x0.786]nkkfm/aVKfMVgkrDPFDQMw==[/tex]', '5\xa0[tex=1.357x0.786]nkkfm/aVKfMVgkrDPFDQMw==[/tex]', '6\xa0[tex=1.357x0.786]nkkfm/aVKfMVgkrDPFDQMw==[/tex]', '7\xa0[tex=1.357x0.786]nkkfm/aVKfMVgkrDPFDQMw==[/tex]', '10\xa0[tex=1.357x0.786]nkkfm/aVKfMVgkrDPFDQMw==[/tex]'], 'type': 102}
- >>>x= [10, 6, 0, 1, 7, 4, 3, 2, 8, 5, 9]>>>print(x.sort()) 语句运行结果正确的是( )。 A: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10] B: [10, 6, 0, 1, 7, 4, 3, 2, 8, 5, 9] C: [10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0] D: ['2', '4', '0', '6', '10', '7', '8', '3', '9', '1', '5']
- 6个顶点11条边的所有非同构的连通的简单非平面图有[tex=2.143x2.429]iP+B62/T05A6ZTM0eeaWiQ==[/tex]个,其中有[tex=2.143x2.429]ndZSw3zT0QTOVLVdoUto1Q==[/tex]个含子图[tex=1.786x1.286]J+vVZa2YaMpc6mJBbqVvWw==[/tex],有[tex=2.143x2.429]lmhx48evnQMhi03NovPXig==[/tex]个含与[tex=1.214x1.214]kFXZ1uR8GjycbJx+Ts2kyQ==[/tex]同胚的子图。供选择的答案[tex=3.071x1.214]3KinXFh3SXhZ7nIe1y9KEV6aadxhhJWeEy6Dij1iObdMUZkY6ZA5J2dVVjPSuhEf[/tex]:(1) 1 ;(2) 2 ;(3) 3 ; (4) 4 ;(5) 5 ;(6) 6 ; (7) 7 ; (8) 8 。
- 设随机变量[tex=0.857x1.0]KGogyvwDAIJf/iL0H/9wjg==[/tex]的概率密度函数为[tex=9.0x2.429]BRxZrX44MzOUTC/1EfEiuc5ohy7qMXVkGnTci7tqoTGOoiXkflgW+p2vAReZZIhp[/tex], 则 [tex=0.857x1.0]KGogyvwDAIJf/iL0H/9wjg==[/tex]的分布函数为[br][/br] 未知类型:{'options': ['\xa0[tex=9.714x2.429]uPM9pPH2107NsMXFeay5pFJ77kKNzaMPgo/3Qa6anEGMGUWwlDVgUlSYaBvfLgHi[/tex]', '[tex=10.286x2.429]laVc7i0kk9dRmvLs1BTYp1AOuiF1tSdWa1SaHlealFBRcZ099zvvpV2kck1FOSGG0Lq0W2F59zAQX6Z7B/17qw==[/tex]', '[tex=10.357x3.643]XaNEFoNvXSjd9CtQvVbuFhvarhJkkKKbxmlZ2KqQ9boeXT6k51rA2XIVnO2kGw041V5HQwF3FDHkB6ihmOQcbn03oYy89cSujUm6nZu2I+8=[/tex]', '[tex=10.286x2.429]oTsv77kEc3mAVOMJG03xKc15ldT1ZJhdz5EeiuVHZqu4W073s2i8kKE5zTuLtqro/SFKR81dPoVw5fB9YIOWZQ==[/tex]'], 'type': 102}