(a) Construct an ANOVA table. Round your answers to four decimal places. One-way ANOVA: Drainage Time Source DF MS F Minutes Error Total P.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter1: Variables, Expressions, And Integers
Section1.5: Adding Integers
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Floods: Rapid drainage of floodwater is crucial to prevent damage during heavy rains. Several designs for a drainage canal were
considered for a certain city. Each design was tested five times, to determine how long it took to drain the water reservoir. The
following table presents the drainage times, in minutes.
Channel Type
Drainage Time
1
41.4
43.4
50.3
41.4
2
38.7
48.3
50.8 38.4
3
32.3
33.8
34.4
22.3
4
26.1
31.0
33.4
23.6
5
44.7
47.0
48.6
36.9
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Part: 0 / 2
Part 1 of 2
(a) Construct an ANOVA table. Round your answers to four decimal places.
One-way ANOVA: Drainage Time
Source
DF
SS
MS
F
Minutes
Error
Total
Transcribed Image Text:Floods: Rapid drainage of floodwater is crucial to prevent damage during heavy rains. Several designs for a drainage canal were considered for a certain city. Each design was tested five times, to determine how long it took to drain the water reservoir. The following table presents the drainage times, in minutes. Channel Type Drainage Time 1 41.4 43.4 50.3 41.4 2 38.7 48.3 50.8 38.4 3 32.3 33.8 34.4 22.3 4 26.1 31.0 33.4 23.6 5 44.7 47.0 48.6 36.9 Send data to Excel Part: 0 / 2 Part 1 of 2 (a) Construct an ANOVA table. Round your answers to four decimal places. One-way ANOVA: Drainage Time Source DF SS MS F Minutes Error Total
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