Cookie Monster 22 Use the story to answer the questions. Cassie was happy that she made the basketball team her 8th grade year. Her parents had been worried that Cassie wouldn't make the team because she didn't act like an athlete outside of practice. Cassie knew they had a point . It was just so hard to eat healthy when sugar existed . She could eat an entire box of chocolate chip cookies in a sitting. She wanted to go practice hoops in the driveway, but the television was there luring her into the next amazingly entertaining show .

Researchers pose the question: can shoe size be predicted from a woman's height? a random sample of 18 females and their shoe size versus height (in inches) gives the regression results shown in the table. predictor coeff se coeff t ratio p-value constant -45.74 32.58 -2.57 0.147 height 0.5943 0.2984 1.99 0.042 s = 3.2178 r-sq. = 18.9% r-sq. (adj) = 12.4% is there statistical evidence of a linear relationship between shoe size and height? no, because r2, the coefficient of determination, is too small no, because 0.147 is above any reasonable significance level yes, there is evidence at the 5% significance level yes, because, by any reasonable observation, taller women tend to have a larger shoe size