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A Statistics Student Is Asked to Estimate Y = β0

Question 68

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A statistics student is asked to estimate y = β0 + β1x + ε. She calculates the following values: A statistics student is asked to estimate y = β<sub>0</sub> + β<sub>1</sub>x + ε. She calculates the following values: = 440, = −568, , = 1,120, n = 11. The value of the slope b<sub>1</sub> is ________. A) −1.29 B) −0.51 C) 0.51 D) 1.29 = 440, A statistics student is asked to estimate y = β<sub>0</sub> + β<sub>1</sub>x + ε. She calculates the following values: = 440, = −568, , = 1,120, n = 11. The value of the slope b<sub>1</sub> is ________. A) −1.29 B) −0.51 C) 0.51 D) 1.29 = −568, A statistics student is asked to estimate y = β<sub>0</sub> + β<sub>1</sub>x + ε. She calculates the following values: = 440, = −568, , = 1,120, n = 11. The value of the slope b<sub>1</sub> is ________. A) −1.29 B) −0.51 C) 0.51 D) 1.29 , A statistics student is asked to estimate y = β<sub>0</sub> + β<sub>1</sub>x + ε. She calculates the following values: = 440, = −568, , = 1,120, n = 11. The value of the slope b<sub>1</sub> is ________. A) −1.29 B) −0.51 C) 0.51 D) 1.29 = 1,120, n = 11. The value of the slope b1 is ________.


A) −1.29
B) −0.51
C) 0.51
D) 1.29

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