• 2022-11-04 问题

    设随机变量 [tex=8.357x1.214]6m6IpLK9nxKlloS9uQjB0h9Y7ivXQgT+ccqHryZ2bZpJ8eBevWjvIRC9Kaz5rJjT[/tex] 相互独立且均服从参数为 [tex=0.643x1.0]+D9NhKovEP8INGz+KZnr1A==[/tex] 的指数分布,则下列结论正确的是 未知类型:{'options': ['[tex=14.286x5.214]OqU0SQaVHd2x+OGLCy0gvdWlo2ScfiOYU04NJqKzrqg8K/463qxHonAcSNjFfWosWvcNxKQIHYwazZl3SFQ2Q1TknwrF3lxQN9JCsr8jkT2EJnLJnj+xqs1n4scgF0v1IO7RIuLalyZVVVY8tO81TAL94VDKBmV+gjJk/knXdQg=[/tex]', '[tex=13.5x5.214]OqU0SQaVHd2x+OGLCy0gvdWlo2ScfiOYU04NJqKzrqgrAL0FVF/+40/lUyZr8ggq9JpNsnGyrQZ1fNMq504Q92Y3MF4s0DYupBiX19RhaHEN30o9Kqnqo/fuzKb9HcJ5K8MhQpi0usZLtn901WrPvA==[/tex]', '[tex=14.286x5.214]OqU0SQaVHd2x+OGLCy0gvdWlo2ScfiOYU04NJqKzrqg8K/463qxHonAcSNjFfWosWvcNxKQIHYwazZl3SFQ2QzbO8pNVbFLVgczVtIYf9WS3HxElZVbZZ0/k5pTGIGVyUKhUwTTnM+zSgrPFjNhbdX2fk0WweIyHREeEoKon+6h1jyjS2w54EBAC2RBzh+V8[/tex]', '[tex=13.5x5.214]OqU0SQaVHd2x+OGLCy0gvdWlo2ScfiOYU04NJqKzrqgrAL0FVF/+40/lUyZr8ggq9JpNsnGyrQZ1fNMq504Q9zFWI2oTps2/mjAKh9lIN9mqNEB7IivmBgoPLHePsGG/9tEe2Pdm9h67yp0qbXZRCbRPTPhLdKm9hDC871nOk+4=[/tex]\xa0其中\xa0[tex=10.071x2.714]p6v1l/6qxgLQNDat6qTXIjK3Bpe7d2OPsFRu4DprvOoKIq9O5veAgKvKE3BXW6AqghmFrUfjyPmQReFjzcUXloSgtBpM8cNgbgyc3SPcHF4=[/tex]'], 'type': 102}

    设随机变量 [tex=8.357x1.214]6m6IpLK9nxKlloS9uQjB0h9Y7ivXQgT+ccqHryZ2bZpJ8eBevWjvIRC9Kaz5rJjT[/tex] 相互独立且均服从参数为 [tex=0.643x1.0]+D9NhKovEP8INGz+KZnr1A==[/tex] 的指数分布,则下列结论正确的是 未知类型:{'options': ['[tex=14.286x5.214]OqU0SQaVHd2x+OGLCy0gvdWlo2ScfiOYU04NJqKzrqg8K/463qxHonAcSNjFfWosWvcNxKQIHYwazZl3SFQ2Q1TknwrF3lxQN9JCsr8jkT2EJnLJnj+xqs1n4scgF0v1IO7RIuLalyZVVVY8tO81TAL94VDKBmV+gjJk/knXdQg=[/tex]', '[tex=13.5x5.214]OqU0SQaVHd2x+OGLCy0gvdWlo2ScfiOYU04NJqKzrqgrAL0FVF/+40/lUyZr8ggq9JpNsnGyrQZ1fNMq504Q92Y3MF4s0DYupBiX19RhaHEN30o9Kqnqo/fuzKb9HcJ5K8MhQpi0usZLtn901WrPvA==[/tex]', '[tex=14.286x5.214]OqU0SQaVHd2x+OGLCy0gvdWlo2ScfiOYU04NJqKzrqg8K/463qxHonAcSNjFfWosWvcNxKQIHYwazZl3SFQ2QzbO8pNVbFLVgczVtIYf9WS3HxElZVbZZ0/k5pTGIGVyUKhUwTTnM+zSgrPFjNhbdX2fk0WweIyHREeEoKon+6h1jyjS2w54EBAC2RBzh+V8[/tex]', '[tex=13.5x5.214]OqU0SQaVHd2x+OGLCy0gvdWlo2ScfiOYU04NJqKzrqgrAL0FVF/+40/lUyZr8ggq9JpNsnGyrQZ1fNMq504Q9zFWI2oTps2/mjAKh9lIN9mqNEB7IivmBgoPLHePsGG/9tEe2Pdm9h67yp0qbXZRCbRPTPhLdKm9hDC871nOk+4=[/tex]\xa0其中\xa0[tex=10.071x2.714]p6v1l/6qxgLQNDat6qTXIjK3Bpe7d2OPsFRu4DprvOoKIq9O5veAgKvKE3BXW6AqghmFrUfjyPmQReFjzcUXloSgtBpM8cNgbgyc3SPcHF4=[/tex]'], 'type': 102}

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