60. Расчет удаленных от центра точек на линиях регрессии, приведенных на рисунке?

1. У = – 8,0 + 16,0 = 8,0; Х = 6,0 + 0,5 х 20,0 = 16,0.

У = – 8,0 + (- 14,0) = - 22,0; Х = 6,0 + 0,5 (- 22,0) = - 5,0.

У_ort = 9,4 + 1,4 ^Х 14,0 = 29,0; Х_ort = 7,0 + 0,72 ^Х 12,0 = 15,6.

У_ort = 9,4 + 1,4 (- 8,0) = - 1,8; Х_ort = 7,0 + 0,72 (- 22,0) = - 8,8.

2. У = – 8,0 + 16,0 = 8,0; Х = 6,0 - 0,5 х 20,0 = - 4,0.

У = – 8,0 + (- 14,0) = - 22,0; Х = 6,0 - 0,5 (- 22,0) = 17,0.

У_ort = – 9,4 + 1,4 ^Х 14,0 = 10,2; Х_ort = 7,0 + 0,72 ^Х 12,0 = 15,6.

У_ort = – 9,4 + 1,4 (- 8,0) = - 20,6; Х_ort = 7,0 + 0,72 (- 22,0) = - 8,8.

3. У = – 8,0 + 16,0 = 8,0; Х = 6,0 + 0,5 х 20,0 = 16,0.

У = – 8,0 + (- 14,0) = - 22,0; Х = 6,0 + 0,5 (- 22,0) = - 5,0.

У_ort = – 9,4 + 1,4 ^Х 14,0 = 10,2; Х_ort = 7,0 - 0,72 ^Х 12,0 = - 1,4.

У_ort = – 9,4 + 1,4 (- 8,0) = - 20,6; Х_ort = 7,0 - 0,72 (- 22,0) = 22,8.

4. У = – 8,0 + 16,0 = 8,0; Х = 6,0 + 0,5 х 20,0 = 16,0.

У = – 8,0 + (- 14,0) = - 22,0; Х = 6,0 + 0,5 (- 22,0) = - 5,0.

У_ort = – 9,4 + 1,4 ^Х 14,0 = 10,2; Х_ort = 7,0 + 0,72 ^Х 12,0 = 15,6.

У_ort = – 9,4 + 1,4 (- 8,0) = - 20,6; Х_ort = 7,0 + 0,72 (- 22,0) = - 8,8.

61. Расчет удаленных от центра точек на линиях регрессии, приведенных на рисунке?

1. У = 2,0 + 16,0 = 18,0; Х = 2,0 + 0,5 х 26,0 = 15,0.

У = 2,0 +(- 16,0) = - 14,0; Х = 2,0 + 0,5 (- 22,0) = - 9,0.

У_ort = - 0,3 + 1,37 ^Х 16,0 = 21,6; Х_ort = 0,3 + 0,73 ^Х 21,0 = 15,6.

У_ort = - 0,3 + 1,37 (- 15,0) = - 20,9; Х_ort = 0,3 + 0,73 (- 21,0) = - 15,0.

2. У = 2,0 + 16,0 = 18,0; Х = 2,0 - 0,5 х 26,0 = - 11,0.

У = 2,0 +(- 16,0) = - 14,0; Х = 2,0 - 0,5 (- 22,0) = 13,0.

У_ort = - 0,3 + 1,37 ^Х 16,0 = 21,6; Х_ort = 0,3 + 0,73 ^Х 21,0 = 15,6.

У_ort = - 0,3 + 1,37 (- 15,0) = - 20,9; Х_ort = 0,3 + 0,73 (- 21,0) = - 15,0.

3. У = 2,0 + 16,0 = 18,0; Х = 2,0 + 0,5 х 26,0 = 15,0.

У = 2,0 +(- 16,0) = - 14,0; Х = 2,0 + 0,5 (- 22,0) = - 9,0.

У_ort = - 0,3 + 1,37 ^Х 16,0 = 21,6; Х_ort = 0,3 - 0,73 ^Х 21,0 = 15,0.

У_ort = - 0,3 + 1,37 (- 15,0) = - 20,9; Х_ort = 0,3 - 0,73 (- 21,0) = 15,6.

4. У = 2,0 + 16,0 = 18,0; Х = 2,0 + 0,5 х 26,0 = 15,0.

У = 2,0 +(- 16,0) = - 14,0; Х = 2,0 + 0,5 (- 22,0) = - 9,0.

У_ort = 0,3 + 1,37 ^Х 16,0 = 20,9; Х_ort = 0,3 + 0,73 ^Х 21,0 = 15,6.

У_ort = 0,3 + 1,37 (- 15,0) = - 20,3; Х_ort = 0,3 + 0,73 (- 21,0) = - 15,0.

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