Following is information on the price per share and the dividend for a sample of 30 companies. Obs Price Dividend 1 20.19 3.14 2 22.20 3.36 3 31.58 0.46 4 33.76 7.99 5 36.05 0.77 6 36.31 8.46 7 36.35 7.62 8 38.18 8.03 9 39.04 6.33 10 39.84 7.96 11 43.63 8.95 12 49.27 9.61 13 53.92 11.11 14 54.60 13.28 15 55.29 10.22 16 57.25 9.53 17 57.59 12.60 18 58.49 10.43 19 59.70 7.97 20 60.79 9.19 21 64.20 16.50 22 64.85 16.10 23 64.93 13.76 24 65.14 10.54 25 66.62 21.15 26 68.37 14.30 27 69.75 24.42 28 75.09 11.54 29 78.10 17.65 30 80.19 17.36 Calculate the regression equation that predicts price per share based on the annual dividend. (Round your answers to 4 decimal places.) Price = ________________ + ________________ dividend If the dividend is $10, what is the predicted price per share? (Round your answer to 4 decimal places.) Price = _______ What is the 95% prediction interval of price per share if the dividend is $10? (Round your answers to 4 decimal places.) [ $_______________, $ _________________ ]

Following is information on the price per share and the dividend for a sample of 30 companies. Obs Price Dividend 1 20.19 3.14 2 22.20 3.36 3 31.58 0.46 4 33.76 7.99 5 36.05 0.77 6 36.31 8.46 7 36.35 7.62 8 38.18 8.03 9 39.04 6.33 10 39.84 7.96 11 43.63 8.95 12 49.27 9.61 13 53.92 11.11 14 54.60 13.28 15 55.29 10.22 16 57.25 9.53 17 57.59 12.60 18 58.49 10.43 19 59.70 7.97 20 60.79 9.19 21 64.20 16.50 22 64.85 16.10 23 64.93 13.76 24 65.14 10.54 25 66.62 21.15 26 68.37 14.30 27 69.75 24.42 28 75.09 11.54 29 78.10 17.65 30 80.19 17.36 Calculate the regression equation that predicts price per share based on the annual dividend. (Round your answers to 4 decimal places.) Price = ____ + dividend If the dividend is $10, what is the predicted price per share? (Round your answer to 4 decimal places.) Price = _ What is the 95% prediction interval of price per share if the dividend is $10? (Round your answers to 4 decimal places.) [ $_, $ _____ ]

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section: Chapter Questions

Problem 29T

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Obs	Price	Dividend
1	20.19	3.14
2	22.20	3.36
3	31.58	0.46
4	33.76	7.99
5	36.05	0.77
6	36.31	8.46
7	36.35	7.62
8	38.18	8.03
9	39.04	6.33
10	39.84	7.96
11	43.63	8.95
12	49.27	9.61
13	53.92	11.11
14	54.60	13.28
15	55.29	10.22
16	57.25	9.53
17	57.59	12.60
18	58.49	10.43
19	59.70	7.97
20	60.79	9.19
21	64.20	16.50
22	64.85	16.10
23	64.93	13.76
24	65.14	10.54
25	66.62	21.15
26	68.37	14.30
27	69.75	24.42
28	75.09	11.54
29	78.10	17.65
30	80.19	17.36