Вероятность двух элемента ЛЭП одновременно:<img src="/close/store/examRes/%7BD2ACC2C4-52A9-4769-850A-0C83370456F3%7D/32.bmp" /><img src="/close/store/examRes/%7BD2ACC2C4-52A9-4769-850A-0C83370456F3%7D/31.bmp" /><img src="/close/store/examRes/%7BD2ACC2C4-52A9-4769-850A-0C83370456F3%7D/29.bmp" /><img src="/close/store/examRes/%7BD2ACC2C4-52A9-4769-850A-0C83370456F3%7D/30.bmp" /> <img src="/img/80/5f98771274ad9a116bf3c17e64.bmp" />, <img src="/img/88/5cb38bccc9886d0d957db65017.bmp" />, <img src="/img/71/72de4c5db24b231e48dfa2706d.bmp" />, <img src="/img/39/637dcd2f2f55b7afbf7e43da6e.bmp" />