nstricture.com/courses/41043/quizzes/284205/take ES Canvas Newsela Google Docs Google Drive Join a Meeting-Zo A ACT Online Prep BioBeyond 0.59 0.11 Question 20 Which two variables are most likely to have a positive correlation? The length of a person's hair and the amount of shampoo used OA person's age and the quality of their eyesight The average number of hours spent watching TV daily and the age of the TV Question 21 8.33 pts 6.68 pts The data points in the following scatter plot show the amount y (in milligrams) of a radioactive substance after decaying for a time x (in days). The curve that fits the data the best has the equation y = 352(0.92)*. C $ % BL hp