Here is the data:

Temperature Duration Speed Baffles Yield

82 260 4300 No 51

90 260 3700 Yes 30

88 260 4200 Yes 40

86 260 3300 Yes 28

80 260 4300 No 49

78 260 4300 Yes 49

82 260 3900 Yes 44

83 260 4300 No 59

64 260 4300 No 60

73 260 4400 No 59

60 260 4400 No 57

60 260 4400 No 62

101 260 4400 No 42

92 260 4900 Yes 38

1. Remove the obersation with the largest Cook's distance from the dataset and rebuild the model. What is the new R2 for the updated model? Please enter your answer as "X.XX", (without quotes).