Y=1969790-00033X2-1.4013Xy se=(21.7282)(0.0010)(0.2466) t=(90656)(-32249)(-56815) R2=0.8024 R2=0.7792 The p values shown in the text are correct Replace Equation(13. 30)by the following equation Inr&D. =-7 2822+1.3144 In Sales Se=(18615)(0.1692) t=(-3.9120)(77674 r2=0.7904 423 Table 13-4: The column of Average productivity: The last figure should be 11, 754 instead of 11, 750 424 Problem 13. 19: The R2 value should be 0.23 instead of 0.30 445 Table 14-4. The p shown in the title of the table is 0. 8713 and not 8713 494 Table 16-2. In the title it is macroeconomic not macroeconomics n the footnote to the table it is dividend not d ividends n the last sentence before sec. 16.6 it is lookout and not look out 512 In the table the last number in the first row should be 0.1204 Yi ˆ = 196.9790 – 0.0033 X 2i – 1.4013 X3i se = (21.7282) (0.0010) (0.2466) t = (9.0656) (–3.2249) (–5.6815) 2 R = 0.8024 2 R = 0.7792 The p values shown in the text are correct. 413 Replace Equation (13.30) by the following equation: ln i R & ˆ D = –7.2822 + 1.3144 ln Salesi se = (1.8615) (0.1692) t = (–3.9120) (7.7674) 2 r = 0.7904 423 Table 13-4: The column of Average productivity: The last figure should be 11,754 instead of 11,750. 424 Problem 13.19: The R 2 value should be 0.23 instead of 0.30. 445 Table 14-4. The  shown in the title of the table is 0.8713 and not 8713. 494 Table 16-2. In the title it is Macroeconomic not macroeconomics. 495 In the footnote to the table it is dividend not dividends. 501 In the last sentence before Sec. 16.6 it is lookout and not look out. 512 In the table the last number in the first row should be 0.120