While doing the laundry you accidentally put bleach in the w…

While doing the laundry you accidentally put bleach in the washing machine when you are washing your jeans.  After you take them out they appear to be a different shade of blue than they were before you washed them; they are faded now and the color doesn’t appear to be as sharp.  The main component of color that has changed when you look at your jeans is:

Assume you have noted the following prices for books and the…

Assume you have noted the following prices for books and the number of pages that each book contains. Book Pages Price A 500 $7.00 B 700 7.50 C 750 9.00 D 590 6.50 E 560 7.50 F 650 7.00 G 475 5.00   Regression Statistics Multiple R 0.79194025 R Square 0.62716936 Adjusted R Square 0.55260323 Standard Error 0.80609586 Observations 7 ANOVA   df SS MS F Significance F Regression 1 5.465333 5.465333 8.41091496 0.033784497 Residual 5 3.24895271 0.64979054 Total 6 8.71428571         Coefficients Standard Error t Stat P-value Lower 95% Upper 95% Lower 95.0% Upper 95.0% Intercept 1.41532767 1.97392859 0.71701057 0.50545648 -3.658817306 6.48947265 -3.6588173 6.48947265 Pages 0.00937105 0.00323122 2.90015775 0.0337845 0.001064933 0.01767718 0.00106493 0.01767718 Is this regression equation statistically significant? How do you know? Be specific and use numbers from the output above.