Following is information on the price per share and the dividend for a sample of 30 companies. Price per Share Company Dividend E O m

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 35E
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Following is information on the price per share ond the dividend for a sample of 30 companies,
Price per
share
Сorpany
Dividend
$ 20.23
$ 3.14
2.
22.24
3.36
39
78.14
17.65
40
se.23
17.36
plcture Click here for the Excel Dota File
a. Calculate the regression equation that predicts price per share bosed on the annual dividend. (Round your answers to 4 decimal
places.)
Price =
dividerd
b-1. State the null and alternate hypotheses.
O Hg: B = 0 ond H,: B # 0
O He B = 0 and H,: B = 0
O Hoi ß #0 and H,:ß # 0
O Hoi BS0 and H: B > 0
b-2 State the decision rule. Use the 0.05 significance level. (Round your answer to 3 decimal places.)
Reject H, ifti nol between L
b-3. Compute the value of the test stotistic. (Round your answer to 4 decimal places.)
The test slatislic is
b-4. Whot is your decision regarding Ho?
Decision
Transcribed Image Text:Following is information on the price per share ond the dividend for a sample of 30 companies, Price per share Сorpany Dividend $ 20.23 $ 3.14 2. 22.24 3.36 39 78.14 17.65 40 se.23 17.36 plcture Click here for the Excel Dota File a. Calculate the regression equation that predicts price per share bosed on the annual dividend. (Round your answers to 4 decimal places.) Price = dividerd b-1. State the null and alternate hypotheses. O Hg: B = 0 ond H,: B # 0 O He B = 0 and H,: B = 0 O Hoi ß #0 and H,:ß # 0 O Hoi BS0 and H: B > 0 b-2 State the decision rule. Use the 0.05 significance level. (Round your answer to 3 decimal places.) Reject H, ifti nol between L b-3. Compute the value of the test stotistic. (Round your answer to 4 decimal places.) The test slatislic is b-4. Whot is your decision regarding Ho? Decision
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V XV fx
Obs
Price
Dividend
1
20.23
3.14
22.24
3.36
3
31.62
0.46
4
33.80
7.99
36.09
0.77
36.35
8.46
7.
36.39
7.62
38.22
8.03
9.
39.08
6.33
10
39.88
7.96
11
43.67
8.95
12
49.31
9.61
13
53.96
11.11
14
54.64
13.28
15
55.33
10.22
16
57.29
9.53
17
57.63
12.60
18
58.53
10.43
19
59.74
7.97
20
60.83
9.19
21
64.24
16.50
3
22
64.89
16.10
4.
23
64.97
13.76
5
24
65.18
10.54
25
66.66
21.15
27
P8
26
68.41
14.30
27
69.79
24.42
28
75.13
11.54
30
29
78.14
17.65
31
30
32
80.23
17.36
33
Ch13 53u10 1
Transcribed Image Text:Off H Ch13 53v19 10e (1) Protected View - AutoSave ile Home Insert Draw Page Layout Formulas Data Review View Hel O PROTECTED VIEW Be careful-files from the Internet can contain viruses. Unless you need to edit, it V XV fx Obs Price Dividend 1 20.23 3.14 22.24 3.36 3 31.62 0.46 4 33.80 7.99 36.09 0.77 36.35 8.46 7. 36.39 7.62 38.22 8.03 9. 39.08 6.33 10 39.88 7.96 11 43.67 8.95 12 49.31 9.61 13 53.96 11.11 14 54.64 13.28 15 55.33 10.22 16 57.29 9.53 17 57.63 12.60 18 58.53 10.43 19 59.74 7.97 20 60.83 9.19 21 64.24 16.50 3 22 64.89 16.10 4. 23 64.97 13.76 5 24 65.18 10.54 25 66.66 21.15 27 P8 26 68.41 14.30 27 69.79 24.42 28 75.13 11.54 30 29 78.14 17.65 31 30 32 80.23 17.36 33 Ch13 53u10 1
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