Plot the data of V vs x1 to fit the model equation V=ax1+bx2+cx1x2 x1 0 0.042 0.089 0.144 0.207 0.281 0.370 0.477 0.610 0.779 1density (mol/cm3) 0.055 0.051 0.047 0.043 0.039 0.035 0.031 0.028 0.024 0.021 0.017 Your model should satisfy the boundary conditions for pure ethanol and pure water

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were: ŷ = a + bx a = 36.694 b = 0.874 R = = 0.923521 a) Use this to predict the number of situps a person who watches 0.5 hours of TV can e do (to 3 decimal places) b) What is the value of the correlation coefficient (to 3 decimal places) ? Priv Terr ост 21 MacBook Pro esc F1 F2 F3 F4 F5

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were: y=ax+b a=-1.067 b=20.719 r²-0.682276 r=-0.826 Use this to predict the number of situps a person who watches 5 hours of TV can do (to one decimal place)

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were: ý = bo + bịx bo = 36.465 - 1.082 b1 - 0.646 Use this to predict the number of situps a person who watches 2.5 hours of TV can do (to one decimal place)

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y).The results of the regression were:y=ax+b a=-1.235 b=37.403 r2=0.667489 r=-0.817 Use this to predict the number of situps a person who watches 9 hours of TV can do (to one decimal place)

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y).The results of the regression were: y=ax+b a= -0.682 b=21.214 r2=0.822649 r= -0.907 Use this to predict the number of situps a person who watches 9 hours of TV can do (to one decimal place)

A regression was run to determine if there is a relationship between hours of study per week (xx) and the test scores (yy). The results of the regression were: y=ax+b a=5.709 b=34.57 r2=0.641601 r=0.801 Use this to predict the score of a student who studies 9.5 hours per week, and please round your answer to a whole number.

A regression was run to determine if there is a relationship between hours of study per week (xx) and the final exam scores (yy).The results of the regression were: y=ax+b a=5.218 b=34.15 r2=0.3969 r=0.63 Use this to predict the final exam score of a student who studies 9.5 hours per week, and please round your answer to a whole number.

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were: y=ax+b a=-1.333 b=35.697 20.443556 r=-0.666 Use this to predict the number of situps a person who watches 1.5 hours of TV can do (to one decimal place) Submit Question 9ME 目

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were: y=a+bx a=32.909 b=-1.334 20.942841 T=-0.971 Use this to predict the number of situps a person who watches 2 hours of TV can do (to one decimal place). Check Answer esc F7 F1 F2 F3 EA F5 ! 23 2$ 1 3 Q W E tab S F G caps lock < cO