An electric car manufacturer company tests the performance of two types of batteries in its three versions of the car model. The electrical efficiency of the bank in percentage units is shown in the following table. Perform a two-factor ANOVA test with a 5% error.

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An electric car manufacturer company tests the performance of two types of batteries in its three versions of the car model. The electrical efficiency of the bank in percentage units is shown in the following table.

Perform a two-factor ANOVA test with a 5% error.

Car model 1
Car model 2
Car model 3
82
84
78
78
86
79
lead-acid
79
82
80
74
83
82
80
85
77
75
84
80
86
92
90
82
88
86
Nickel -
84
85
92
cadmium
87
90
88
84
86
84
86
83
90
Transcribed Image Text:Car model 1 Car model 2 Car model 3 82 84 78 78 86 79 lead-acid 79 82 80 74 83 82 80 85 77 75 84 80 86 92 90 82 88 86 Nickel - 84 85 92 cadmium 87 90 88 84 86 84 86 83 90
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