Compute for the Two way ANOVA or F-Test in an experiment designed to evaluate three detergents, a laboratory ran three loads of washing at each combination of detergents and water temperatures and obtained the following whiteness readings: Cold Water Warm Water Hot Water Detergent A 45, 39, 46 37, 32, 43 42, 42, 46 Detergent B 43, 46, 41 40, 37, 46 44, 45, 38 Detergent c 55, 48, 53 56, 51, 53 46, 49, 42 Use the 0.01 level of significance to test for differences among the detergents, differences due to water temperature, and differences due to interactions.

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  1. Compute for the Two way ANOVA or F-Test in an experiment designed to evaluate three detergents, a laboratory ran three loads of washing at each combination of detergents and water temperatures and obtained the following whiteness readings:

 

 

Detergent A

Detergent B

   Detergent c

Cold Water

45, 39, 46

43, 46, 41

55, 48, 53

 

Warm Water

37, 32, 43

40, 37, 46

56, 51, 53

 

Hot  Water

42, 42, 46

44, 45, 38

46, 49, 42

 

 

Use the 0.01 level of significance to test for differences among the detergents, differences due to water temperature, and differences due to interactions.

Compute for the Two way ANOVA or F-Test in an experiment designed to evaluate three
detergents, a laboratory ran three loads of washing at each combination of detergents and
water temperatures and obtained the following whiteness readings:
Detergent A
45, 39, 46
37, 32, 43
42, 42, 46
Detergent B
43, 46, 41
40, 37, 46
44, 45, 38
Detergent c
55, 48, 53
56, 51, 53
46, 49, 42
Cold Water
Warm Water
Hot Water
Use the 0.01 level of significance to test for differences among the detergents,
differences due to water temperature, and differences due to interactions.
Transcribed Image Text:Compute for the Two way ANOVA or F-Test in an experiment designed to evaluate three detergents, a laboratory ran three loads of washing at each combination of detergents and water temperatures and obtained the following whiteness readings: Detergent A 45, 39, 46 37, 32, 43 42, 42, 46 Detergent B 43, 46, 41 40, 37, 46 44, 45, 38 Detergent c 55, 48, 53 56, 51, 53 46, 49, 42 Cold Water Warm Water Hot Water Use the 0.01 level of significance to test for differences among the detergents, differences due to water temperature, and differences due to interactions.
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