Значение параметра а<sub>1</sub> в уравнении регрессии y = a<sub>0</sub> + a<sub>1</sub>x определяется по формуле:<img src="/close/store/examRes/%7B2737C7F8-23D9-4F3A-8B74-2DF806296E63%7D/TCik4_1.JPG" /><img src="/close/store/examRes/%7B2737C7F8-23D9-4F3A-8B74-2DF806296E63%7D/TCik4_4.JPG" /><img src="/close/store/examRes/%7B2737C7F8-23D9-4F3A-8B74-2DF806296E63%7D/TCik4_2.JPG" /><img src="/close/store/examRes/%7B2737C7F8-23D9-4F3A-8B74-2DF806296E63%7D/TCik4_3.JPG" /> <img src="/close/store/examRes/%7B2737C7F8-23D9-4F3A-8B74-2DF806296E63%7D/TCik4_1.JPG" />, <img src="/close/store/examRes/%7B2737C7F8-23D9-4F3A-8B74-2DF806296E63%7D/TCik4_2.JPG" />, <img src="/close/store/examRes/%7B2737C7F8-23D9-4F3A-8B74-2DF806296E63%7D/TCik4_3.JPG" />, <img src="/close/store/examRes/%7B2737C7F8-23D9-4F3A-8B74-2DF806296E63%7D/TCik4