GRASPING AT STARBURSTS 2 ND PERIODRESULTS Name of

GRASPING AT STARBURSTS!

2 ND PERIODRESULTS Name # of candy Hand span Name Jason 33 23 cm Jacob 27 19. 5 cm Megan 15 16 cm Steffen # of candy Hand Span Heather 21 23 cm James 28 19 cm Demi 21 16 cm Dylan 24 20 cm Andrew S 34 23. 5 cm Emily 24 19 cm Will 27 17. 3 cm Tiffany 16 19 cm Devin 31 19 cm Marisa 25 21 cm Jenna 20 17. 4 cm Andrew J 33 23 cm Jurie 27 18 cm Elizabeth 15 16 cm Matthew 40 23. 5 cm Eli 28 19. 5 cm Slade 21 22. 3 cm

3 RD PERIODRESULTS Name # of candy Hand Span Amber 28 20 J. D. 31 19 Austin 27 22 Lauren 20 18 Jordan 20 21 Courtlind 17 21 Cassy 25 19 Mackenzie 25 18 Jacob 22 18 Joannie 23 19 Paul 33 20 Nicci 15 13 Beth 29 14 Jake 27 20 Forrest 19 19 Sean 33 19 Rebecca 23 18 Brayton 22 19 Tommy 36 23 Miranda 21 18 Spencer 27 21 Morgan 22 18 Tomas 19 19 Brooke 14 15 Damian 17 18 Annamarie 26 13

ACTIVITY DIRECTIONS: 1) 2) 3) 4) Identify the explanatory and response variable (if applicable) in this situation. Create an accurate scatterplot for the data differentiating by a categorical variable, if appropriate. Describe what is shown by the scatterplot about the bivariate relationship (direction, form, strength) Perform a regression analysis that includes finding the regression line and correlation coefficient, EXPLAINING the relevance of each number in context of the situation, and providing a summary statement about the overall relationship.