19. Уравнение прямой линии регрессии Y на Х имеет вид:<img src="/close/store/examRes/%7B039AF9B9-527C-4691-892C-E3B1B60D701F%7D/%D0%BE%D1%82%D0%B2%D0%B5%D1%82%204%20%D0%BA%20%D0%92%D0%BE%D0%BF%D1%80%2019.bmp" /><img src="/close/store/examRes/%7B039AF9B9-527C-4691-892C-E3B1B60D701F%7D/%D0%BE%D1%82%D0%B2%D0%B5%D1%82%203%20%D0%BA%20%D0%92%D0%BE%D0%BF%D1%80%2019.bmp" /><img src="/close/store/examRes/%7B039AF9B9-527C-4691-892C-E3B1B60D701F%7D/%D0%BE%D1%82%D0%B2%D0%B5%D1%82%201%20%D0%BA%20%D0%92%D0%BE%D0%BF%D1%80%2019.bmp" /><img src="/close/store/examRes/%7B039AF9B9-527C-4691-892C-E3B1B60D701F%7D/%D0%BE%D1%82%D0%B2%D0%B5%D1%82%202%20%D0%BA%20%D0%92%D0%BE%D0%BF%D1%80%2019.bmp" /> <img src="/img/66/54372dc3c7569cacdb7e9acc3a.bmp" />, [новый ответ] <img src="/img/84/91d8da394aa4df6b562862fcef.bmp" />, [новый ответ] <img src="/img/42/a1df0f5e9942ee9bae872f6def.bmp" />, [новый ответ] <img src="/img/15/850a5cbd9d5b984c3452928af8.bmp" />